填空题Before the clock was invented, there was not a universal reference of time.____
填空题
Before the clock was invented, there was not a universal reference of time.____
参考解析
解析：
由题干中关键词“the clock”定位至B段。本段讲到在还没有时钟之前，人们计时的依据之一是太阳；然后接着讲到，只有本地时间，没有通用的参照时间（no universal river of time）。故匹配段落为B段。
由题干中关键词“the clock”定位至B段。本段讲到在还没有时钟之前，人们计时的依据之一是太阳；然后接着讲到，只有本地时间，没有通用的参照时间（no universal river of time）。故匹配段落为B段。
相关考题：
在VHDL中,用语句_表示clock的下降沿 A.clock’EVENTB.clock’EVENT AND clock=’1’C.clock=’0’D.clock’EVENT AND clock=’0’
在VHDL中,用语句( )表示检测clock的上升沿。 A.clock’EVENTB.clock’EVENT AND clock=’1′C.Clok=’0′D.clock’EVENT AND clock=’0′
下面程序的运行结果是includevoid main( 0{ int num =1; int ref = num; ref= 下面程序的运行结果是 #include＜iostream.h＞ void main( 0 { int num =1； int ref = num； ref=ref+2； cout ＜＜ num； num = num+3； cout ＜ ＜ ref ＜ ＜ end1； }A．13B．16C．36D．33
下面程序的运行结果是 include Void main( ) { int num=1; int ref=num;ref= 下面程序的运行结果是#include＜iostream.h＞Void main( ){int num＝1;int ref＝num;ref＝ref＋2;cout ＜ ＜ num;num＝num＋3;cout ＜ ＜ ref ＜ ＜endl;}A．13B．16C．36D．33
谢谢 哪位老师能帮忙 将通信达指标公式转成选股公式 选股公式改成真实振幅大于5 涨幅:=(H-REF(C,1))/(REF(C,1))*100;跌幅:=(-(REF(C,1)-L)/(REF(C,1)))*100;振幅:=涨幅+(-跌幅);真实振幅:(REF(振幅,1))-(REF(振幅,2))+(REF(振幅,1)),COLORRED;
You can go out,()you promise to be back before 12 o'clock.A. so far asB. as far asC. as long as
语句“newUiObject(newUiSelector().text("Clock"))”表示查找满足条件()的元素。 A.text属性为“Clock”B.class属性为“Clock”C.description属性为“Clock”D.id属性为“Clock”
You can go out, ____________ you promise to be back before 11 o’clock.A、as far asB、as long asC、as well asD、as soon as
When stand－by before sailing, the duty engineer and officer should check clock, engine telegraph and rudder, and then write it in the0 A.engine room logbookB.vovage logbookc engine room logbook or voyage loglookD.engine room logbook and voyage logbook
下面程序的运行结果是includevoid main(){int num=1;int ref=num;ref=ref＋2;c 下面程序的运行结果是 #include＜iostream．h＞ void main() { int num=1； int ref=num； ref=ref+2； cout＜＜num； num=num+3； cout＜＜ref＜＜end1； }A．13B．16C．36D．33
You can go out, ______you promise to be back before 11 o'clock.A. even thoughB. ever sinceC. as far asD. as long is
The vacuum tube,invented near the beginning of our century,gave us the use of radio waves,an energy source never before（ ）,and later opened the road for television.A.was capturedB.capturedC.capturingD.has been captured
"May I speak to your manager Mr. Williams at five o′clock tonight?" "I′m sorry. Mr. Williams ___________ to a conference long before then."A.have goneB.would have goneC.had goneD.will have gone
Which task would you perform before you run Oracle Universal Installer （OUI） in silent or suppressed mode foran installation？（）A、Run the root.sh script.B、Create the oraInst.loc file.C、Create the tnsnames.ora file.D、Run the oraInstRoot.sh script.
已知： int a=100； void Func（ref int b） { …… } 则下列函数调用正确的是（）A、 Func（ref（10*a））B、 Func（ref 10）C、 Func（ref（a） ）D、 Func（ref a）
问答题Practice 1 Are you a real grump (脾气坏的人) in the mornings? Do you wake up every day feeling tired, angry and upset, and all too ready to flit the snooze (瞌睡) button? If so, then a new alarm clock could be just for you. The clock, called SleepSmart, measures your sleep cycle, and waits for you to be in your lightest phase of sleep before waking you up, Its makers say that should ensure you wake up feeling refreshed (恢复精力) every morning. As you sleep you pass through a sequence of sleep states—light sleep, deep sleep and REM sleep (快速眼动睡眼)—that repeats approximately every 90 minutes. The points in that cycle at which you wake can affect how you feel later, and may even have a greater impact than how long or little you have slept. Being wakened during a light phase means you are more likely to wake up cheerful and full of life and interest. SleepSmart records the distinct pattern of brain waves produced during each phase of sleep, via a headband equipped with electrodes (电极) and a microprocessor. This measures electric activity of the wearer’s brain, and communicates wirelessly with a clock unit near the bed. You program the clock with the latest time at which you want to be wakened, and it then at the proper time wakes you during the last light sleep phase before that. The concept was invented by a group of students at Brown University in Rhode Island after a friend complained of waking up tired and performing poorly on a test. “As sleep-deprived (剥夺) people ourselves, we started thinking of what to do about it,” says Eric Shashoua, a recent college graduate and now chief executive officer of Axon Sleep Research Laboratories, a company created by the students to develop their idea. They have almost finished a prototype and plan to market the product by next year.
单选题Which task would you perform before you run Oracle Universal Installer （OUI） in silent or suppressedmode for an installation（）ARun the root.sh script.BCreate the oraInst.loc file.CCreate the tnsnames.ora file.DRun the oraintRoot.sh script.
单选题Although Allen popularized the use of angst- ridden monologue in film, the device was not invented by him.Athe device was not invented by himBthe device had not been invented by himChe was not the inventor of the particular deviceDhe would not have invented the deviceEhe did not invent the device
单选题When two AC generators are being paralleled, the breaker should be closed with the synchroscope pointer mating in the （）Aslow direction, just before the 12 o'clock positionBfast direction, just after the 12 o'clock positionCfast direction, just before the 12 o'clock positionDslow direction, just after the 12 o'clock position
单选题双眼上视时，脑电图上眼球运动伪迹表现为（）。AFpl-Ref和Fp2-Ref上呈正相电位BFpl-Ref和Fp2-Ref上呈负相电位CF7-Ref上呈正相电位，F8-Ref上呈负相电位DF7-Ref上呈负相电位，F8-Ref上呈正相电位EFpl-F7导联上呈正相电位，Fp2-F8导联上呈负相电位
单选题When stand-by before sailing, the duty engineer and officer should check clock, engine telegraph and rudder, and then write it in the （）Aengine room logbookBvoyage logbookCengine room logbook or voyage logbookDengine room logbook and voyage logbook
单选题Which of the following is the correct relationship between train and movie according to the passage?AFrom Russia With Love featured mainly within a train.BMovie industry started before the train was invented.CMission: Impossible featured a brutal fight within a train.DUntouchables featured a gunfight in a station.
单选题已知： int a=100； void Func（ref int b） { …… } 则下列函数调用正确的是（）A Func（ref（10*a））B Func（ref 10）C Func（ref（a） ）D Func（ref a）