英译汉In an office environment, the size, location (corner office, distance from the top manager's office, and so forth), and use of space may be a sign of a person's status. Generally, the more spacious an office, the higher the status. Persons of higher status also may enter a subordinate's space unannounced.
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扑救易燃液体火灾时，切忌使用的灭火剂是：
A. 泡沫灭火剂
B. 干粉灭火剂
C. 砂土
D. 水
我国《运输船舶消防管理规定》适用的船舶为：
A. 民用钢质运输船舶
B. 军用钢质运输船舶
C. 民用钢质渔业船舶
D. A、B、C都是
Ropes of wires attached to derricks to prevent them from swinging during cargo handling operations are ______.
A. Preventers
B. Side ropes
C. Stays
D. Guide lines
Radar is used not only to look______，but also to measure their distances away from you．
A. at obscured objects
B. forward submerged targets
C. up exposed targets
D. for unseen objects
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