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1998-07-01后建造的下列()船舶,其專用海水壓載艙內(nèi)應(yīng)設(shè)有符合A.798(19)規(guī)定的防腐系統(tǒng)?
An approved constrution portfolio should be provided on all type of unit. The followingcontent should be contained in the construction portfolio:()
某集裝箱船在改裝時,在船舯部位接長了約6.5米長的平行中體,以增加一個20英尺標(biāo)準(zhǔn)集裝箱的箱位。經(jīng)過這種改裝之后,船的總噸位增加了。請問這種噸位的增加是由于下列哪幾種因素的變化而造成的?()
小劉剛做驗船師,尤其在新造船中,對現(xiàn)場分段檢驗檢驗缺乏經(jīng)驗,請你從下面幾項中挑選出能檢驗出船體構(gòu)件對位情況的方法()
下列有關(guān)電纜安裝的說法,正確的是()。
下列關(guān)于螺旋槳的那些數(shù)據(jù)應(yīng)顯示在駕駛室的指示器中()
Deep-fat cooking equipment shall be fitted with the following:()
The emergency source of power for Mobile Offshore Drilling Units should be capable, having regard to starting currents and the transitory nature of certain loads, of supplying simultaneously at least the services specified in 5.3.6 of the 1989 MODU Code. Which one of the following service is not required to be supplied from the emergency power for a period of 18 hours?()
根據(jù)《消防安全系統(tǒng)規(guī)則》第5章第2.2.2條的規(guī)定,以下關(guān)于固定式二氧化碳系統(tǒng)的要求描述正確的是()
對于油漆間及易燃液體儲存間,可以用哪種滅火系統(tǒng)()