更多"It is an early step toward a robo-c"的相关试题:
[单项选择]You will take a big step toward overcoming stage fright if you think（）, choose speech topics you really care about, prepare thoroughly, and concentrate on communicating with your audience.
A. positive
B. post
C. position
D. positively
[单项选择]You（）a big step toward overcoming stage fright if you（）positively
A. take；think
B. will take；will think
C. take；will think
D. will take；think
[单项选择]You can safely step in the bight of a line（）.
A. when it is not under strain
B. if both ends are made fast
C. in an emergency
D. at no time
[单项选择]Which step can be used to trap runtime script errors and recover gracefully?（）
A. Set
B. Call Subflow
C. On Exception Goto
D. Get Reporting Statistic
[单项选择]The SOLAS convention about “passenger ship and dried food ship damage control” prescribes that the engine room emergency bilge water suction should connect with （）
A. the main S-W pump
B. ballast pump
C. air-conditioning water pump
D. the main S-W pump or ballast pumps that have the biggest output
[单项选择]What shall be conducted during a fire and boat drill?（）
A. All watertight doors which are in use while the vessel is underway shall be operated
B. All lifeboat equipment shall be examined
C. Fire pumps shall be started and all exterior outlets opened
D. All of the above
[单项选择]The fuel injector pump is operated by （） which drives the plunger up and down.
A. a separate motor
B. a cam
C. a generator
D. a chain
[单项选择]Many automobile accidents were ______ careless driving.
A. attributed to
B. resulted in
C. contributed to
D. raised from
[判断题]按照我国的DRI标准，男性的钙适宜摄入量比女性更高。（）
[单项选择]His attitude toward us seems（）
A. nicely
B. warmly
C. kindly
D. friendly
[单项选择]Which of the following drive types can be combined in a single EXP5000 expansion unit?（）
A. SSD, SATA and FC only
B. SSD, SAS and FDE only
C. SSD, FDE, SATA and FC only
D. SSD, SAS, FDE, FC and SATA
[判断题]我国DRI中，有一种矿物质的需要量是女性超过男性的，它就是锌。（）
[单项选择]The southeast trade winds actually blow toward the（）.
A. Southeast
B. South
C. East
D. Northwest
[单项选择]A current moving across a lock entrance toward the river or toward the dam is called a(n)（）.
A. cutoff
B. outdraft
C. lockwash
D. springpool
[判断题]DRI当中有个概念叫做UL，它的含义是，如果超出这个摄入量，则肯定会因为营养素过多导致中毒反应。（）
[名词解释]早期胃癌（early gastric carinoma）
[单项选择]The author's attitude toward the future of solar energy is ______.
A. optimistic
B. pessimistic
C. uncertain
D. disappointed
[单项选择]The writer's attitude toward nuclear energy is ______.
A. indifferent
B. favorable
C. tolerant
D. negative
