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填空题Dawson City was the nearest location to the gold fields.____
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更多“Dawson City was the nearest location to the gold fields.____”相关问题
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第1题：
Examine the structure of the EMPLOYEES, DEPARTMENTS, and LOCATIONS tables.EMPLOYEESNOT NULL,EMPLOYEE_ID NUMBERPrimary KeyVARCHAR2EMP_NAME(30)VARCHAR2JOB_ID(20)SALARY NUMBERReferencesMGR_ID NUMBEREMPLOYEE_IDcolumnDEPARTMENT_ID NUMBER Foreign key toDEPARTMENT_IDcolumn of theDEPARTMENTStableDEPARTMENTSNOT NULL, PrimaryDEPARTMENT_ID NUMBERKeyVARCHAR2DEPARTMENT_NAME(30)References NGR_IDMGR_ID NUMBERcolumn ofthe EMPLOYEES tableForeign key toLOCATION_ID NUMBERLOCATION_IDcolumn of theLOCATIONS tableLOCATIONSNOT NULL, PrimaryLOCATION_ID NUMBERKeyVARCHAR2CITY|30)Which two SQL statements produce the name, department name, and the city of all the employees who earn more then 10000?（）
A. SELECT emp_name, department_name, city FROM employees e JOIN departments d USING (department_id) JOIN locations 1 USING (location_id) WHERE salary > 10000;
B. SELECT emp_name, department_name, city FROM employees e, departments d, locations 1 JOIN ON (e.department_id = d.department id) AND (d.location_id =1.location_id) AND salary > 10000;
C. SELECT emp_name, department_name, city FROM employees e, departments d, locations 1 WHERE salary > 10000;
D. SELECT emp_name, department_name, city FROM employees e, departments d, locations 1 WHERE e.department_id = d.department_id AND d.location_id = 1.location_id AND salary > 10000;
E. SELECT emp_name, department_name, city FROM employees e NATURAL JOIN departments, locations WHERE salary > 10000;
参考答案：A, D
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第2题：
When shoring a damaged bulkhead，effort should be taken to spread the pressure over the ______.
A.maximum possible area
B.minimum possible area
C.nearest watertight door
D.nearest longitudinal girder
正确答案：A
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第3题：
资料：Asked to name their favorite city, many Americans would select San Francisco which began as a small Spanish outpost located on a magnificent bay. The town was little more than a village serving ranchers when the United States took possession of it in 1846 during the war with Mexico.
San Francisco sprang into a city overnight because of the nearby discovery of gold in 1848.A great rush to California took place. Wagon trains plodded their dangerous way across 2000 miles of prairie and mountains, while hundreds of sailing vessels made the equally hazardous trip around the Horn. The vessels disgorged thousands of passengers -- then the crews deserted their ship and hundreds of vessels were left to rot in the bay. Within two years, California had enough population to become a state and San Francisco was for many years the hub of that newly-arrived population.
The city's present popularity is due to an excellent climate, an easy style of living ,good food, and numerous tourist attractions. The city is famous for its cable cars which "clang and bang" up the steep hills, and for its excellent seafood stalls along the wharf. Most visitors arriving from nations in the Pacific Basin spend several days getting to know the town.
San Francisco's appeal includes all of the following factors ___.A.attractive lifestyle, good seafood, desirable weather
B.tourist attraction extreme seasons, cable cars
C.wagon trains, gold mining, good climate
D.cable cars, pleasant climate, flat terrain答案：A解析：本题考查的是细节理解。
【关键词】San Francisco;appeal includes the following factors
【主题句】第3自然段 The city's present popularity is due to an excellent climate, an easy style of living ,good food,and numerous tourist attractions. The city is famous for its cable cars which "clang and bang" up the steep hills,and for its excellent seafood stalls along the wharf. 这座城市目前的受欢迎程度来自于它的气候优越，生活方式简单，食物美味，还有众多的旅游景点。这座城市以它的缆车而闻名，它们“叮叮当当、砰砰”的几声爬上了陡峭的山，以及它在码头上的绝佳海鲜摊档也是声名在外。
【解析】本题的问题是“旧金山的吸引力包括以下所有要素的是哪一个选项？”。选项A意为“有吸引力的生活方式，好的海鲜，宜人的天气”；选项B意为“旅游景点，极端的季节，缆车”；选项C意为“货车列车，金矿，气候良好”；选项D意为“缆车，气候宜人，地势平坦”。
根据主题句可知，旧金山的吸引力包括气候优越，生活方式简单，食物美味，众多的旅游景点，缆车以及海鲜摊档。故选A。 -
第4题：
资料：Asked to name their favorite city, many Americans would select San Francisco which began as a small Spanish outpost located on a magnificent bay. The town was little more than a village serving ranchers when the United States took possession of it in 1846 during the war with Mexico.
San Francisco sprang into a city overnight because of the nearby discovery of gold in 1848.A great rush to California took place. Wagon trains plodded their dangerous way across 2000 miles of prairie and mountains, while hundreds of sailing vessels made the equally hazardous trip around the Horn. The vessels disgorged thousands of passengers -- then the crews deserted their ship and hundreds of vessels were left to rot in the bay. Within two years, California had enough population to become a state and San Francisco was for many years the hub of that newly-arrived population.
The city's present popularity is due to an excellent climate, an easy style of living ,good food, and numerous tourist attractions. The city is famous for its cable cars which "clang and bang" up the steep hills, and for its excellent seafood stalls along the wharf. Most visitors arriving from nations in the Pacific Basin spend several days getting to know the town.
According to this article, who were the first Californians? （ ）A.deserters from sailing ships
B.Spanish ranchers
C.gold miners
D.tourists答案：C解析：【考点】英语-阅读理解-短篇阅读理解
本题考查的是细节理解。
【关键词】who; the first Californians
【主题句】第2自然段 San Francisco sprang into a city overnight because of the nearby discovery of gold in 1848. A great rush to California took place.1848年，由于在其附近发现了金矿，旧金山一夜之间就变成了一座城市。于是出现了一股巨大涌向加州的热潮。
【解析】本题的问题是“根据这篇文章，谁是第一批加州人？”。选项A意为“帆船的逃兵”；选项B意为“西班牙牧场主”；选项C意为“黄金矿工”；选项D意为“游客”。
根据主题句可知，由于在旧金山附近发现金矿，大批采金人涌向加州，故选C。 -
第5题：
The only city on the western coast which has a population of more than one million is（）
- A、Darwin
- B、Perth
- C、the Gold Coast
- D、Brisbane
正确答案:B -
第6题：
CEA的抗原决定簇中具有较高特异性的是（）
- A、Gold2～4
- B、Gold1～3
- C、Gold3～4
- D、Gold4～5
- E、Gold2、Gold4
正确答案:B -
第7题：
Gold序列与M序列相比，下面说法正确的是（）
- A、Gold码序列的自相关特性优于M序列
- B、Gold码序列的互相关特性优于M序列
- C、M序列的自相关特性优于Gold序列
- D、M序列的互相关特性优于Gold序列
正确答案:B,C -
第8题：
单选题According to Annex V to MARPOL 73/78，garbage containing plastic is permitted to be disposed of by（）.Aincinerating offshore
Bdischarging when at least 12 nautical miles from nearest land
Cgrinding to less than 1 and discharging at least 12 nautical miles from nearest land
Dgrinding to less than 1 and discharging at least 25 nautical miles from nearest land
正确答案： C解析： 暂无解析 -
第9题：
单选题Vessels to which Annex V to MARPOL 73/78 applies may discharge garbage containing plastics （）.A5 nautical miles from nearest land
B12 nautical miles from nearest land
C25 nautical miles from nearest land
DNone of the above
正确答案： C解析： 暂无解析 -
第10题：
单选题Except as provided for otherwise，an oil tanker might discharge certain amount at certain rate of oil or oily mixtures into sea when（）.Athe tanker is within 50 nautical miles from the nearest land
Bthe tanker is no more than 50 nautical miles from the nearest land
Cthe tanker is more than 50 nautical miles from the nearest land
Dthe tanker is not more than 50 nautical miles from the nearest land
正确答案： B解析： 暂无解析 -
第11题：
问答题Is city A closer to city B than it is to city C? (1) City C is 197 miles from city A. (2) City C is 163 miles from city B.正确答案： E解析：
以C为圆心AC为半径画圆，B点在院中，A点位于圆周上，观察图形可知A可能更接近B也可能更接近C，所以结合（1）、（2）两个条件都无法判断，故本题选E项。 -
第12题：
单选题The only city on the western coast which has a population of more than one million is（）ADarwin
BPerth
Cthe Gold Coast
DBrisbane
正确答案： C解析： 暂无解析 -
第13题：
Gold序列与M序列相比,下面说法正确的是()A.Gold码序列的自相关特性优于M序列
B.Gold码序列的互相关特性优于M序列
C.M序列的自相关特性优于Gold序列
D.M序列的互相关特性优于Gold序列
参考答案：B, C
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第14题：
Vessels to which Annex V to MARPOL 73/78 applies may discharge garbage containing plastics ______.
A.5 nautical miles from nearest land
B.12 nautical miles from nearest land
C.25 nautical miles from nearest land
D.None of the above
正确答案：D
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第15题：
资料：Asked to name their favorite city, many Americans would select San Francisco which began as a small Spanish outpost located on a magnificent bay. The town was little more than a village serving ranchers when the United States took possession of it in 1846 during the war with Mexico.
San Francisco sprang into a city overnight because of the nearby discovery of gold in 1848.A great rush to California took place. Wagon trains plodded their dangerous way across 2000 miles of prairie and mountains, while hundreds of sailing vessels made the equally hazardous trip around the Horn. The vessels disgorged thousands of passengers -- then the crews deserted their ship and hundreds of vessels were left to rot in the bay. Within two years, California had enough population to become a state and San Francisco was for many years the hub of that newly-arrived population.
The city's present popularity is due to an excellent climate, an easy style of living ,good food, and numerous tourist attractions. The city is famous for its cable cars which "clang and bang" up the steep hills, and for its excellent seafood stalls along the wharf. Most visitors arriving from nations in the Pacific Basin spend several days getting to know the town.
San Francisco today is a thriving city because of ___.A.heavy industry
B.governmental headquarters
C.gold mining
D.trade and tourism答案：D解析：本题考查的是细节理解。
【关键词】San Francisco; a thriving city; because of
【主题句】第3自然段 Most visitors arriving from nations in the Pacific Basin spend several days getting to know the town.大多数来自太平洋流域国家的游客花了几天时间才了解这座城市。【解析】本题的问题是“旧金山如今是一个繁荣的城市原因是什么？”。选项A意为“重工业”；选项B意为“政府总部”；选项C意为“黄金开采”；选项D意为“贸易和旅游”。
根据主题句可知，旧金山的繁荣主要靠旅游业，故选D。 -
第16题：
The only city on the western coast which has a population of more than one million is（）
ADarwin
BPerth
Cthe Gold Coast
DBrisbane
B
略 -
第17题：
CEA的抗原决定簇中具有交叉反应的是（）
- A、Gold2～4
- B、Gold1～3
- C、Gold5～6
- D、Gold4～5
- E、Gold2、Gold4
正确答案:D -
第18题：
You enabled the flashback logging feature， but you have not specified the location of the flash recovery area. Which location would be used as the default location for the flash recovery area？（）
- A、the location used for control files
- B、the location used for redo log files
- C、the location set by using $ORACLE_BASE
- D、the location set by using $ORACLE_HOME
- E、the location set by using CORE_DUMP_DEST
- F、the location set by using BACKGROUND_DUMP_DEST
正确答案:C -
第19题：
单选题Under the International Code of Signals how are geographical locations such as New York City transmitted?（）AA commonly used abbreviation such as NYC is used
BThe name is spelled out
CThe geographical coordinates are used
DThe radio station call sign for the nearest marine radio station is used
正确答案： A解析： 暂无解析 -
第20题：
填空题In 1901, Dawson City carried out its first census.____正确答案： G解析：
根据题干中“1901”和“Dawson City”可定位到G段。本段讲到，1901年，Dawson City实施第一次人口普查，人口下降到九千。故匹配段落为G段。 -
第21题：
单选题Which statement best describes the rogue AP location display of the WCS wireless management server？ （）ACisco WCS Base and Cisco WCS Location both indicate rogue AP location only in a Rogue AP Alarm text file
BCisco WCS Base and Cisco WCS Location both indicate rogue AP location in a map at the most probable location that is calculated by two or more APs
CCisco WCS Base identifies the general location of rogue APs based on the signal strength received by the nearest managed Cisco APs， whereas Cisco WCS Location adds high-accuracy location tracking to within a few meters of the rogue AP
DCisco WCS Base does not have this feature， whereas Cisco WCS Location can indicate rogue AP location in a map at the most probable location that is calculated by two or more APs
ECisco WCS Base does not have this feature， whereas Cisco WCS Location can indicate rogue AP location in a map beside the nearest associated AP
正确答案： D解析： 暂无解析 -
第22题：
多选题Examine the structure of the EMPLOYEES, DEPARTMENTS, and LOCATIONS tables. EMPLOYEES NOT NULL, EMPLOYEE_ID NUMBER Primary Key VARCHAR2 EMP_NAME (30) VARCHAR2 JOB_ID (20) SALARY NUMBER References MGR_ID NUMBER EMPLOYEE_ID column DEPARTMENT_ID NUMBER Foreign key to DEPARTMENT_ID column of the DEPARTMENTS table DEPARTMENTS NOT NULL, Primary DEPARTMENT_ID NUMBER Key VARCHAR2 DEPARTMENT_NAME (30) References NGR_ID MGR_ID NUMBER column of the EMPLOYEES table Foreign key to LOCATION_ID NUMBER LOCATION_ID column of the LOCATIONS table LOCATIONS NOT NULL, Primary LOCATION_ID NUMBER Key VARCHAR2 CITY |30) Which two SQL statements produce the name, department name, and the city of all the employees who earn more then 10000?（）ASELECT emp_name, department_name, city FROM employees e JOIN departments d USING (department_id) JOIN locations 1 USING (location_id) WHERE salary > 10000;
BSELECT emp_name, department_name, city FROM employees e, departments d, locations 1 JOIN ON (e.department_id = d.department id) AND (d.location_id =1.location_id) AND salary > 10000;
CSELECT emp_name, department_name, city FROM employees e, departments d, locations 1 WHERE salary > 10000;
DSELECT emp_name, department_name, city FROM employees e, departments d, locations 1 WHERE e.department_id = d.department_id AND d.location_id = 1.location_id AND salary > 10000;
ESELECT emp_name, department_name, city FROM employees e NATURAL JOIN departments, locations WHERE salary > 10000;
正确答案： C,A解析： 暂无解析 -
第23题：
单选题The Owners to take over and pay all fuel remaining in the Vessel’s bunkers on re-delivery at current price at the port of redelivery，or at the nearest main bunkering port，if the bunker price at the port of redelivery is not available. This indicates that the Owners are to take over and pay the remaining bunkers（）.Aat current price at the nearest main bunkering port
Bat current price at the port of redelivery if it is not available to obtain the current price at the nearest main bunkering port
Cat current price at the nearest main bunkering port if it is cheaper than that at the port of redelivery
Dat current price at the port of redelivery if it is obtainable，even the price is higher at the nearest main bunkering port
正确答案： B解析： 暂无解析