【T1】A.HANDLEB.ONC.CONTINUED TO A.THE TREND WAS NATURALLY MOST OBVIOUS IN THOSE AREAS OF SCIENCE BASED ESPECIALLY【T1】______A MATHEMATICAL OR LABORATORY TRAININGB.AMATEURS, ON THE OTHER HAND, HAVE【T2】______PURSUE LOCAL STUDIESC.ONE MAN COULD CONTINUE TO【T3】

下面不属于同一函数模板的是( )。

A．template＜class t1＞ t1 max(t1 &a,t1 &b) {…}template＜class t2＞ t2 max(t2 &a,t2 &b) {…}

B．template＜class t1＞t1 max(t1 a,t1 b){…}template＜class t2＞t2 max(t2 &a,t2 &b){…}

C．template＜class t1＞ t1 max(t1 * a,t1 * b) {…} template＜class t2＞ t2 max(t2 &a,t2 &b) {…}

D．template＜class t1＞t1 max(t1 a,t1 b){…}template＜class t2＞t2 max(t2 &a,t2 &b,t2 c){…}

现有3个同时到达的作J1、J2和J3，它们的执行时间分别是T1 、T2 和T3 ，且 T1＜T2＜T3。系统按单道方式运行且采用短作业优先算法，则平均周转时间是______。

A．T1 +T2 +T3

B．(T1 +T2 +T3 ) /3

C．(3T1 +2T2 +T3 ) /3

D．(T1 +2T2 +3T3 ) /3

【T2】

A. DEPENDS

B.ESSENTIAL

C.DISCOURAGED A.THE CHILD GETS【T1】______

B.THIS【T2】______ON INTERACTION

C.IS【T3】______TO THE GROWTH BUT SPEECH HAS TO BE INDUCED, AND【T4】______BETWEEN THE MOTHER AND THE CHILD,WHERE THE MOTHER RECOGNIZES THE SIGNALS IN THE CHILD"S BABBLING, GRASPING AND SMILING,AND RESPONDS TO THE

M.INSENSITIVITY OF THE MOTHER TO THESE SIGNALS DULLS THE INTERACTION BECAUSE【T5】______AND SENDS OUT ONLY THE OBVIOUS SIGNALS.SENSITIVITY TO THE CHILD"S NON-VERBAL SIGNALS【T6】______AND DEVELOPMENT OF LANGUAG

E.

【T2】

A.HANDLE

B.ON

C.CONTINUED TO A.THE TREND WAS NATURALLY MOST OBVIOUS IN THOSE AREAS OF SCIENCE BASED ESPECIALLY【T1】______A MATHEMATICAL OR LABORATORY TRAINING

B.AMATEURS, ON THE OTHER HAND, HAVE【T2】______PURSUE LOCAL STUDIES

C.ONE MAN COULD CONTINUE TO【T3】______THE INFORMATION SPECIALIZATION CAN BE SEEN AS A RESPONSE TO THE PROBLEM OF AN INCREASING ACCUMULATION OF SCIENTIFIC KNOWLEDG

E.BY SPLITTING UP THE SUBJECT MATTER INTO SMALLER UNITS,【T4】_____AND USE IT AS THE BASIS FOR FURTHER RESEARC

H.BUT SPECIALIZATION WAS ONLY ONEOF A SERIES OF RELATED DEVELOPMENTS IN SCIENCE AFFECTING THE PROCESS OF COMMUNICATIO

N.ANOTHER WAS THE GROWING PROFESSIONALISATION OF SCIENTIFIC ACTIVITY. NO CLEAR-CUT DISTINCTION CAN BE DRAWN BETWEEN PROFESSIONALS AND AMATEURS IN SCIENCE:EXCEPTIONS CAN BE FOUND TO ANY RUL

E.NEVERTHELESS, THE WORD "AMATEUR" DOES CARRY A CONNOTATION THAT THE PERSON CONCERNED IS NOT FULLY INTEGRATED INTO THE SCIENTIFIC COMMUNITY AND, IN PARTICULAR, MAY NOT FULLY SHARE ITS VALUES.THE GROWTH OF SPECIALIZATION IN THE NINETEENTH CENTURY, WITH ITS CONSEQUENT REQUIREMENT OF A LONGER, MORE COMPLEX TRAINING, IMPLIED GREATER PROBLEMS FOR AMATEUR PARTICIPATION IN SCIENC

E.【T5】______, AND CAN BE ILLUSTRATED IN TERMS OF THE DEVELOPMENT OF GEOLOGY IN THE UNITED KINGDO

M. A COMPARISON OF BRITISH GEOLOGICAL PUBLICATIONS OVER THE LAST CENTURY AND A HALF REVEALS NOT SIMPLY AN INCREASING EMPHASIS ON THE PRIMACY OF RESEARCH, BUT ALSO A CHANGING DEFINITION OF WHAT CONSTITUTES AN ACCEPTABLE RESEARCH PAPER.THUS, IN THE NINETEENTH CENTURY, LOCAL GEOLOGICAL STUDIES REPRESENTED WORTHWHILE RESEARCH IN THEIR OWN RIGHT; BUT, IN THE TWENTIETH CENTURY,LOCAL STUDIES HAVE INCREASINGLY BECOME ACCEPTABLE TO PROFESSIONALS ONLY IFTHEY INCORPORATE, AND REFLECT ON, THE WIDER GEOLOGICAL PICTUR

E.【T6】______ IN THEOLD WAY.THE OVERALL RESULT HAS BEEN TO MAKE ENTRANCE TO PROFESSIONAL GEOLOGICAL JOURNALS HARDER FOR AMATEURS, A RESULT THAT HAS BEEN REINFORCED BY THE WIDESPREAD INTRODUCTION OF REFEREEING, FIRST BY NATIONAL JOURNALS IN THE NINETEENTH CENTURY AND THEN BY SEVERAL LOCAL GEOLOGICAL JOURNALS IN THE TWENTIETH CENTURY.AS A LOGICAL CONSEQUENCE OF THIS DEVELOPMENT, SEPARATE JOURNALS HAVE NOW APPEARED AIMED MAINLY TOWARDS EITHER PROFESSIONAL OR AMATEUR READERSHIP.A RATHER SIMILAR PROCESS OF DIFFERENTIATION HAS LED TO PROFESSIONAL GEOLOGISTS COMING TOGETHER NATIONALLY WITHIN ONE OR TWO SPECIFIC SOCIETIES, WHEREAS THE AMATEURS HAVE TENDED EITHER TO REMAIN IN LOCAL SOCIETIES OR TO COME TOGETHER NATIONALLY IN A DIFFERENT WAY.

【T4】

A.HANDLE

B.ON

C.CONTINUED TO A.THE TREND WAS NATURALLY MOST OBVIOUS IN THOSE AREAS OF SCIENCE BASED ESPECIALLY【T1】______A MATHEMATICAL OR LABORATORY TRAINING

B.AMATEURS, ON THE OTHER HAND, HAVE【T2】______PURSUE LOCAL STUDIES

C.ONE MAN COULD CONTINUE TO【T3】______THE INFORMATION SPECIALIZATION CAN BE SEEN AS A RESPONSE TO THE PROBLEM OF AN INCREASING ACCUMULATION OF SCIENTIFIC KNOWLEDG

E.BY SPLITTING UP THE SUBJECT MATTER INTO SMALLER UNITS,【T4】_____AND USE IT AS THE BASIS FOR FURTHER RESEARC

H.BUT SPECIALIZATION WAS ONLY ONEOF A SERIES OF RELATED DEVELOPMENTS IN SCIENCE AFFECTING THE PROCESS OF COMMUNICATIO

N.ANOTHER WAS THE GROWING PROFESSIONALISATION OF SCIENTIFIC ACTIVITY. NO CLEAR-CUT DISTINCTION CAN BE DRAWN BETWEEN PROFESSIONALS AND AMATEURS IN SCIENCE:EXCEPTIONS CAN BE FOUND TO ANY RUL

E.NEVERTHELESS, THE WORD "AMATEUR" DOES CARRY A CONNOTATION THAT THE PERSON CONCERNED IS NOT FULLY INTEGRATED INTO THE SCIENTIFIC COMMUNITY AND, IN PARTICULAR, MAY NOT FULLY SHARE ITS VALUES.THE GROWTH OF SPECIALIZATION IN THE NINETEENTH CENTURY, WITH ITS CONSEQUENT REQUIREMENT OF A LONGER, MORE COMPLEX TRAINING, IMPLIED GREATER PROBLEMS FOR AMATEUR PARTICIPATION IN SCIENC

E.【T5】______, AND CAN BE ILLUSTRATED IN TERMS OF THE DEVELOPMENT OF GEOLOGY IN THE UNITED KINGDO

M. A COMPARISON OF BRITISH GEOLOGICAL PUBLICATIONS OVER THE LAST CENTURY AND A HALF REVEALS NOT SIMPLY AN INCREASING EMPHASIS ON THE PRIMACY OF RESEARCH, BUT ALSO A CHANGING DEFINITION OF WHAT CONSTITUTES AN ACCEPTABLE RESEARCH PAPER.THUS, IN THE NINETEENTH CENTURY, LOCAL GEOLOGICAL STUDIES REPRESENTED WORTHWHILE RESEARCH IN THEIR OWN RIGHT; BUT, IN THE TWENTIETH CENTURY,LOCAL STUDIES HAVE INCREASINGLY BECOME ACCEPTABLE TO PROFESSIONALS ONLY IFTHEY INCORPORATE, AND REFLECT ON, THE WIDER GEOLOGICAL PICTUR

E.【T6】______ IN THEOLD WAY.THE OVERALL RESULT HAS BEEN TO MAKE ENTRANCE TO PROFESSIONAL GEOLOGICAL JOURNALS HARDER FOR AMATEURS, A RESULT THAT HAS BEEN REINFORCED BY THE WIDESPREAD INTRODUCTION OF REFEREEING, FIRST BY NATIONAL JOURNALS IN THE NINETEENTH CENTURY AND THEN BY SEVERAL LOCAL GEOLOGICAL JOURNALS IN THE TWENTIETH CENTURY.AS A LOGICAL CONSEQUENCE OF THIS DEVELOPMENT, SEPARATE JOURNALS HAVE NOW APPEARED AIMED MAINLY TOWARDS EITHER PROFESSIONAL OR AMATEUR READERSHIP.A RATHER SIMILAR PROCESS OF DIFFERENTIATION HAS LED TO PROFESSIONAL GEOLOGISTS COMING TOGETHER NATIONALLY WITHIN ONE OR TWO SPECIFIC SOCIETIES, WHEREAS THE AMATEURS HAVE TENDED EITHER TO REMAIN IN LOCAL SOCIETIES OR TO COME TOGETHER NATIONALLY IN A DIFFERENT WAY.

有如下函数模板定义： template ＜typename T1,typename T2,typename T3＞ T2 plus(T1 t1,T3 t3){return t1+t3;}

A．plus(3,5L);

B．plus＜＞(3,5L);

C．plus＜int＞(3,5L);

D．plus＜int, double＞(3,5L);

【T1】

A. DEPENDS

B.ESSENTIAL

C.DISCOURAGED A.THE CHILD GETS【T1】______

B.THIS【T2】______ON INTERACTION

C.IS【T3】______TO THE GROWTH BUT SPEECH HAS TO BE INDUCED, AND【T4】______BETWEEN THE MOTHER AND THE CHILD,WHERE THE MOTHER RECOGNIZES THE SIGNALS IN THE CHILD"S BABBLING, GRASPING AND SMILING,AND RESPONDS TO THE

M.INSENSITIVITY OF THE MOTHER TO THESE SIGNALS DULLS THE INTERACTION BECAUSE【T5】______AND SENDS OUT ONLY THE OBVIOUS SIGNALS.SENSITIVITY TO THE CHILD"S NON-VERBAL SIGNALS【T6】______AND DEVELOPMENT OF LANGUAG

E.

【T3】

A. DEPENDS

B.ESSENTIAL

C.DISCOURAGED A.THE CHILD GETS【T1】______

B.THIS【T2】______ON INTERACTION

C.IS【T3】______TO THE GROWTH BUT SPEECH HAS TO BE INDUCED, AND【T4】______BETWEEN THE MOTHER AND THE CHILD,WHERE THE MOTHER RECOGNIZES THE SIGNALS IN THE CHILD"S BABBLING, GRASPING AND SMILING,AND RESPONDS TO THE

M.INSENSITIVITY OF THE MOTHER TO THESE SIGNALS DULLS THE INTERACTION BECAUSE【T5】______AND SENDS OUT ONLY THE OBVIOUS SIGNALS.SENSITIVITY TO THE CHILD"S NON-VERBAL SIGNALS【T6】______AND DEVELOPMENT OF LANGUAG

E.

【T3】

A.HANDLE

B.ON

C.CONTINUED TO A.THE TREND WAS NATURALLY MOST OBVIOUS IN THOSE AREAS OF SCIENCE BASED ESPECIALLY【T1】______A MATHEMATICAL OR LABORATORY TRAINING

B.AMATEURS, ON THE OTHER HAND, HAVE【T2】______PURSUE LOCAL STUDIES

C.ONE MAN COULD CONTINUE TO【T3】______THE INFORMATION SPECIALIZATION CAN BE SEEN AS A RESPONSE TO THE PROBLEM OF AN INCREASING ACCUMULATION OF SCIENTIFIC KNOWLEDG

E.BY SPLITTING UP THE SUBJECT MATTER INTO SMALLER UNITS,【T4】_____AND USE IT AS THE BASIS FOR FURTHER RESEARC

H.BUT SPECIALIZATION WAS ONLY ONEOF A SERIES OF RELATED DEVELOPMENTS IN SCIENCE AFFECTING THE PROCESS OF COMMUNICATIO

N.ANOTHER WAS THE GROWING PROFESSIONALISATION OF SCIENTIFIC ACTIVITY. NO CLEAR-CUT DISTINCTION CAN BE DRAWN BETWEEN PROFESSIONALS AND AMATEURS IN SCIENCE:EXCEPTIONS CAN BE FOUND TO ANY RUL

E.NEVERTHELESS, THE WORD "AMATEUR" DOES CARRY A CONNOTATION THAT THE PERSON CONCERNED IS NOT FULLY INTEGRATED INTO THE SCIENTIFIC COMMUNITY AND, IN PARTICULAR, MAY NOT FULLY SHARE ITS VALUES.THE GROWTH OF SPECIALIZATION IN THE NINETEENTH CENTURY, WITH ITS CONSEQUENT REQUIREMENT OF A LONGER, MORE COMPLEX TRAINING, IMPLIED GREATER PROBLEMS FOR AMATEUR PARTICIPATION IN SCIENC

E.【T5】______, AND CAN BE ILLUSTRATED IN TERMS OF THE DEVELOPMENT OF GEOLOGY IN THE UNITED KINGDO

M. A COMPARISON OF BRITISH GEOLOGICAL PUBLICATIONS OVER THE LAST CENTURY AND A HALF REVEALS NOT SIMPLY AN INCREASING EMPHASIS ON THE PRIMACY OF RESEARCH, BUT ALSO A CHANGING DEFINITION OF WHAT CONSTITUTES AN ACCEPTABLE RESEARCH PAPER.THUS, IN THE NINETEENTH CENTURY, LOCAL GEOLOGICAL STUDIES REPRESENTED WORTHWHILE RESEARCH IN THEIR OWN RIGHT; BUT, IN THE TWENTIETH CENTURY,LOCAL STUDIES HAVE INCREASINGLY BECOME ACCEPTABLE TO PROFESSIONALS ONLY IFTHEY INCORPORATE, AND REFLECT ON, THE WIDER GEOLOGICAL PICTUR

E.【T6】______ IN THEOLD WAY.THE OVERALL RESULT HAS BEEN TO MAKE ENTRANCE TO PROFESSIONAL GEOLOGICAL JOURNALS HARDER FOR AMATEURS, A RESULT THAT HAS BEEN REINFORCED BY THE WIDESPREAD INTRODUCTION OF REFEREEING, FIRST BY NATIONAL JOURNALS IN THE NINETEENTH CENTURY AND THEN BY SEVERAL LOCAL GEOLOGICAL JOURNALS IN THE TWENTIETH CENTURY.AS A LOGICAL CONSEQUENCE OF THIS DEVELOPMENT, SEPARATE JOURNALS HAVE NOW APPEARED AIMED MAINLY TOWARDS EITHER PROFESSIONAL OR AMATEUR READERSHIP.A RATHER SIMILAR PROCESS OF DIFFERENTIATION HAS LED TO PROFESSIONAL GEOLOGISTS COMING TOGETHER NATIONALLY WITHIN ONE OR TWO SPECIFIC SOCIETIES, WHEREAS THE AMATEURS HAVE TENDED EITHER TO REMAIN IN LOCAL SOCIETIES OR TO COME TOGETHER NATIONALLY IN A DIFFERENT WAY.

【T1】

A.SEEK

B.LOOKED

C.PART A.TAKING【T1】______IN DANGEROUS SPORTS AND ACTIVITIES

B.WHO HAVE【T2】______FOR ADVENTURE

C.WHO【T3】______AN IMMEDIATE EXCITEMENT FROM A RISKY ACTIVITY AROUND THE WORLD MORE AND MORE PEOPLE ARE【T4】______.OF COURSE, THERE HAVE ALWAYS BEEN PEOPLE【T5】______—THOSE WHO HAVE CLIMBED THE HIGHEST MOUNTAINS, EXPLORED UNKNOWN PARTS OF THE WORLD OR SAILED IN SMALL BOATS ACROSS THE GREATEST OCEANS.NOW, HOWEVER, THERE ARE PEOPLE【T6】_______ WHICH MAY ONLY LAST A FEW MINUTES OR EVEN SECONDS.