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A．in common
B．by common
C．under common
D．among common
答案
更多“Those instruments, such as the microscope and the telescope, which are essentially aids to”相关的问题
第1题
B.are as good or better than the new one
C.is as good as or better than those of the new one
D.are as good as or better than those of the new one
第3题
A.come second following
B.come second with
C.are only second
D.are second only to
第4题
Without the artist's work, the public might not______.
A．understand the world better
B．notice the shapes and colors that express his experience
C．know those shapes and colors
D．feel comfortable and at ease
第5题
A.Trumpet and Drums
B.Guitar and Piano
C.Drums and Saxophone
D.Trumpet and Saxophone
第6题
【D10】
ALEX: ARE YOU PLANNING ON TRANSFERRING？ BRUCE: YES. WHAT ABOUT YOU？ ALEX: 【D8】______ BRUCE: WHERE DO YOU WANT TO GO？ ALEX: I WAS THINKING EITHER CSULA OR UCLA BRUCE: THOSE ARE GREAT SCHOOLS. ALEX: WHERE DO YOU WANT TO TRANSFER TO？ BRUCE: 【D9】______ ALEX: YOU STILL HAVE TIME TO FIGURE IT OUT. BRUCE: 【D10】______ ALEX: HOPEFULLY YOU"LL FIGURE IT OUT PRETTY SOO
N. BRUCE: I WILL. GOOD LUCK WITH CSULA AND UCLA. A. WHICH DO YOU THINK IS BETTER？
B. THAT"S TRU
E.
C. I"M THINKING ABOUT IT, TOO.
D. I"M NOT REALLY SURE YET.
第7题
【D9】
ALEX: ARE YOU PLANNING ON TRANSFERRING？ BRUCE: YES. WHAT ABOUT YOU？ ALEX: 【D8】______ BRUCE: WHERE DO YOU WANT TO GO？ ALEX: I WAS THINKING EITHER CSULA OR UCLA BRUCE: THOSE ARE GREAT SCHOOLS. ALEX: WHERE DO YOU WANT TO TRANSFER TO？ BRUCE: 【D9】______ ALEX: YOU STILL HAVE TIME TO FIGURE IT OUT. BRUCE: 【D10】______ ALEX: HOPEFULLY YOU"LL FIGURE IT OUT PRETTY SOO
N. BRUCE: I WILL. GOOD LUCK WITH CSULA AND UCLA. A. WHICH DO YOU THINK IS BETTER？
B. THAT"S TRU
E.
C. I"M THINKING ABOUT IT, TOO.
D. I"M NOT REALLY SURE YET.
第8题
【D8】
ALEX: ARE YOU PLANNING ON TRANSFERRING？ BRUCE: YES. WHAT ABOUT YOU？ ALEX: 【D8】______ BRUCE: WHERE DO YOU WANT TO GO？ ALEX: I WAS THINKING EITHER CSULA OR UCLA BRUCE: THOSE ARE GREAT SCHOOLS. ALEX: WHERE DO YOU WANT TO TRANSFER TO？ BRUCE: 【D9】______ ALEX: YOU STILL HAVE TIME TO FIGURE IT OUT. BRUCE: 【D10】______ ALEX: HOPEFULLY YOU"LL FIGURE IT OUT PRETTY SOO
N. BRUCE: I WILL. GOOD LUCK WITH CSULA AND UCLA. A. WHICH DO YOU THINK IS BETTER？
B. THAT"S TRU
E.
C. I"M THINKING ABOUT IT, TOO.
D. I"M NOT REALLY SURE YET.
第9题
【D8】
DOCTOR: WELL, WHAT CAN WE DO FOR YOU TODAY？ PATIENT: OH, I" M AN INFECTION IN MY GUM, DOCTOR. DOCTOR: IN YOUR GUM？ PATIENT: UP HER
E. I"VE SOME TABLETS AND, ER, I DON"T KNOW. DOCTOR:【D8】______AYE, THE SOFRADEX IS NOT DOING VERY MUCH FOR THAT, IS IT？ PATIENT: I" VE NEVER TAKEN THE
M. I" VE JUST, I STOP TAKING THE
M. DOCTOR: AYE, I DON"T THINK THEY" RE DOING VERY MUCH TO YOU. PATIENT:【D9】______DOCTOR. DOCTOR: AY
E. PATIENT: I" M JUST WONDERING IF IT" S MY TEETH OR THAT IT" S JUST MY BLOOD THAT" S DOING IT. DOCTOR: I THINK IT MIGHT BE THE TEET
H. IT" D BE WORTH GETTING THE DENTIST TO HAVE A LOOK AT YOUR PLAT
E. PATIENT: 【D10】______ DOCTOR: YES, YES. KEEP ON WITH THOSE JUST NOW. PATIENT: YES. AYE, TWO FOUR, ONE OR TWO FOUR TIMES A DAY. DOCTOR: YES, ONE FOUR TIMES A DAY. PATIENT: FINE, YEA
H. A. IT" S BEEN PAINTING ME ALL NIGHT,
B. LET" S HAVE A LOOK AND SEE WHAT THEY" VE DONE TO YOU.
C. DO I TAKE THESE SOFRADEX IS THEY"RE PRESCRIBED HERE, DOCTOR？
D. WHAT" S WRONG WITH ME, DOCTOR？
第10题
将英语短文译为中文
3 Self-Powered Nanotech (10分)
Nanosize machines need still tinier power plants
By Zhong Lin Wang
The watchmaker in the 1920s who devised the self-winding wristwatch was on to a great idea: mechanically harvesting energy from the wearer’s moving arm and putting it to work rewinding the watch spring.
Today we are beginning to create extremely small energy harvesters that can supply electrical power to the tiny world of nanoscale devices, where things are measured in billionths of a meter. We call these power plants nanogenerators. The ability to make power on a minuscule scale allows us to think of implantable biosensors that can continuously monitor a patient’s blood glucose level, or autonomous strain sensors for structures such as bridges, or environmental sensors for detecting toxins — all running without the need for replacement batteries. Energy sources are desperately needed for nanorobotics, microelectromechanical systems (MEMS), homeland security and even portable personal electronics. It is hard to imagine all the uses such infinitesimal generators may eventually find.
In Brief
★Nanotechnology has huge potential — but those minuscule devices will need a power source that is better than a battery.
★ Waste energy, in the form. of vibrations or even the human pulse, could provide sufficient power to run such tiny gadgets.
★ Arrays of piezoelectric nanowires could capture and transmit that waste energy to nanodevices.
★ Medical devices will likely be a major application. A pacemaker’s battery could be charged so it would not need replacing, or implanted wireless nanosensors could monitor blood glucose for diabetics.
第11题
【D8】
MAN: OKAY, MR. TAYLOR,LET" S GO AHEAD AND BEGI
N. FIRST OF ALL, TELL ME ABOUT YOUR LAST JO
B. MR. TAYLOR: WELL, AS STATED ON MY RESUME, I" VE WORKED FOR FIVE YEARS AT HI-TECH COMPUTERS. MAN: OKAY. HI-TEC
H. AND WHAT DO YOU KNOW ABOUT COMPUTER NETWORKS AND OPERATING SYSTEMS INCLUDING DOS, WINDOWS, MACINTOSH OS, AND UNIX？ MR. TAYLOR: UM
M...WELL...I DID COME INTO CONTACT WITH COMPUTERS EVERY NIGHT AT MY LAST JO
B. MAN: HU
H...【D8】______WE ARE LOOKING FOR SOMEONE TO CREATE AND MANAGE OUR COMPANY" S WEBSITE WHICH WOULD INCLUDE THE DEVELOPMENT, CONFIGURATION AND USE OF CGI SCRIPTS. MR. TAYLOR: UM
M...UH, WEB PAGE, WEB PAG
E. HU
H... I DON"T THINK I" VE READ THAT BOOK, AND【D9】______. MAN: HUH AND WHAT ABOUT EXPERIENCE WITH JAVA OR JAVASCRIPT？ MR. TAYLOR: WELL. ...I THINK I" VE TRIED JAVA AT A FOREIGN COFFEE SHOP ONE TIME, IF THAT" S WHAT YOU MEAN？ MAN:OKAY, MR. TAYLOR, 【D10】______ MR. TAYLOR: OH, AND I REALLY LIKE COMPUTER GAMES. I PLAY THEM EVERYDAY. MAN: RIGHT, RIGHT. THANKS, MR. TAYLOR. WE"LL BE IN TOUC
H. A. AND HOW ABOUT WEBSITE AUTHORING SKILLS？
B. I THINK I HAVE ALL THE INFORMATION I NEED!
C. I"M AFRAID I"VE NEVER USED THOSE CGI THINGS.
D. FIRST OF ALL, TELL ME ABOUT YOURSEL
F.
