航海英語船舶規(guī)范單項選擇題每日一練(2019.01.24)

來源：考試資料網(wǎng)

1 A “l(fā)iner” in riveted construction of a vessel is a(n) （）.

2 A backlash below a lock is defined as a（）.

3 A conscious victim who has suffered a blow to the head has symptoms that indicate the possibility of concussion. If the patient feels no indication of neck or spine injury，recommended treatment would include（）.

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4 A “check” line is（）.

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5 A “Mediterranean moor” should be used when（）.

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