更多"Geologists use special equipment to"的相关试题:
[单项选择]In C program，it is convenient to use a______to exit from a loop．
A. end
B. break
C. stop
D. quit
[单项选择]Participants ______ to bring any special equipment as everything will be provided.
[单项选择]Some geologists are particularly interested in the layers of ______ surface.
[单项选择]The Government is developing ways of using the existing roads more efficiently.
[单项选择]Now scientists cannot realize ______ soon that existing scientific knowledge is not nearly so complete, certain and unalterable as many textbooks seem to imply.
A. so
B. very
C. too
D. nobody but
[多项选择]Wardhouse equipment includes （）
A. racks
B. pallets
C. storage shelves
D. conveyors
[单项选择]Electronic equipment causes all the following problems EXCEPT that______.
[单项选择]Modern printing equipment quickly turns out duplicate copies of textual and pictorial matter.
A. identical
B. excessive
C. illustrated
D. legible
[单项选择]He has some electronic equipment originally intended for the language laboratory, which ______the sound quality.
A. magnifies
B. strengthens
C. enhances
D. enlarges
[单项选择]设随机变量X1，X2，…，Xn，…独立同分布，EXi=μ(i=1，2，…)，则根据切比雪夫大数定律，X1，X2，…，Xn，…依概率收敛于μ，只要X1，X2，…，Xn，…
A. 共同的方差存在．
B. 服从指数分布．
C. 服从离散型分布．
D. 服从连续型分布．
[单项选择]This information pertains to equipment owned by Brigade Company. Cost of equipment $10000 Estimated residual value $ 2000 Estimated useful life 5 years Depreciation method Straight-line The accumulated depreciation at the end of year 3 is:
[单项选择]Spend the extra dollars to maintain your equipment. Remember, you don't have to brush all your teeth either... only the ones you want to
A. take
B. keep
C. brush
D. leave
[单项选择]The room contained （ ） equipment including several TV monitors.
A. a tot of
B. a few
C. a number of
D. little
