桥面净空(qiao mian jing kong)clearance above bridge deck
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桥位地质剖面图(qiao wei di zhi pou mian tu)geologic section drawing of bridge site
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通航净空(tong hang jing kong )navigable clearance
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主桥(zhu qiao )main bridge
第4题:
桥位选择(qiao wei xuan ze) bridge site slection
第5题:
A short raised deck above the main deck at bow is called the().
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the height of the tide
depth of water under the bridge
charted vertical clearance at mean low water
distance from the water to low steel of the bridge
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Illumination by flood lights
A quick flashing red light at each lower corner
A strobe light visible both up and downstream
Fixed amber lights under the extreme outer edges of the traveller
第13题:
桥面纵坡(qiao mian zong po)deck profile grade
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桥下净空(qiao xia jing kong)clearance underspan
第15题:
桥梁标准设计(qiao liang biao zhun she ji)standard design of bridge
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Deck officers work on the ()(驾驶台甲板).
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bow
forecastle
stern
poop
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lower most continuous deck not broken by water tight bulkheads
after most weather deck above the main strength deck
upper or weather deck above the main strength deck
deck of light construction below the main or strength deck
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