更多"I just managed to（）a quick breath "的相关试题:
[单项选择]Would you like to join me for a quick lunch before class? （） but I promised Tom to go out with him.
A. I'd love to
B. I like it
C. I don't
D. I will
[判断题]杀菌机影响PU值的主要是四区和五区，其他各区温度对PU值无影响。
[单项选择]In the fire main system, quick cleaning strainers are located at the（）.
A. pump suctions
B. pump discharge
C. fire hydrants
D. hose nozzle
[单项选择]A cardinal mark showing an uninterrupted quick-flashing white light indicates the deepest water in the area is on the（）.
A. north side of the mark
B. west side of the mark
C. east side of the mark
D. south side of the mark
[多项选择]在安装完视频监控后，配置好了PU的参数后，用IE登陆PU的ip地址进入到监控的操作界面发现无法对摄像头进行控制，以下产生该现象的原因正确的是（）。
A. 摄像机的控制线缆未接正确
B. 解码器类型设置错误
C. PU设置中解码器地址不正确
D. RS485配置中速率不对
[单项选择]Charts should be corrected by using information published in the（）.
A. Light List
B. American Practical Navigator
C. Notice to Mariners
D. Coast Pilot
[单项选择]Maintaining the close tolerances in diesel fuel pumps and injectors requires the use of（）.
A. fuel/water separators
B. day tanks
C. injector test stand
D. fuel filters
[单项选择]A lateral system buoy displaying a quick light（）.
A. should be passed close aboard on either side
B. indicates that special caution is required
C. is used at a channel bifurcation or junction
D. is painted with red and white vertical stripes
[单项选择]The discharge rate or capacity of a centrifugal pump will vary directly as the （）.
A. change in the impeller diameter
B. square of the impeller radius
C. cube of the impeller diameter
D. impeller efficiency for large changes in its size
[多项选择]下列属于PU的特点的是（）
A. 质轻
B. 韧性强
C. 可防水
D. 吸水易膨胀，变形
[单项选择]A quick and rapid motion of a vessel in a seaway is an indication of a(n)（）.
A. large GM
B. high center of gravity
C. excessive free surface
D. small GZ
[单项选择]A quick and rapid motion of a ship in a seaway is an indication of a(n) （）.
A. large GM
B. high center of gravity
C. excessive free surface
D. small GZ
[单项选择]In a flash type evaporator, the brine overboard pump is vented directly to the（）
A. saltwater heater shell
B. the condensation of the saltwater feed
C. air ejectors, eductors, or a separate vacuum pump
D. condensation of the distillate
[单项选择]Before you begin administering artificial respiration, you should be sure the victim（）
A. is comfortable
B. is warm
C. is not bleeding
D. has a clear airway
