题目内容

男，45岁。从事硝酸炸药生产达6年。近段时间感双眼视力减退。体检时需进行下列何种检查（）

A. 胸部X线拍片
B. 检测肾功能
C. 检测肝功能
D. 脑电图检查
E. 裂隙灯显微镜检查双眼晶状体

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You are ordering ship’s stores. Which statement is TRUE?（）

A. Stores such as line，rags，mattresses，linens，etc. must be treated to be fire retardant
B. Stores certified for use on uninspected vessels may be identified by the certification number used by Underwriter's Laboratories
C. A portable container of a flammable liquid used as fuel for portable auxiliary equipment must be stowed in a paint locker or at a designated open location
D. Acetylene may be in a ship's storeroom in quantities not exceeding 6000 cubic feet

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