在德育实施的过程中，教育和自我教育相结合不是自然实现的，需要教育的（）
A. “有意为之”
B. “渗透”
C. “挖掘”
D. “潜移默化&rdquo
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南航有翼尖小翼的737机型是（）
A. 737－800
B. 737-700
C. 有效性GUN001-099的737-800
D. 有效性GUN201-999的737-800
下列选项中，哪一个不属于《中华人民共和国道路交通安全法》中所指的“道路”（）
A. 广场
B. 住宅小区内不允许社会机动车通行的街道
C. 公共停车场
D. 高速公路
In （）, hot diesel engine jacket water passes over the stack and heats the sea water passing through the tubes.
A. a flash generator
B. a flash evaporator
C. a vacuum boiling evaporator
D. a boiler
You are on a containership. Which statement about the stowage of hazardous materials in containers is TRUE?（）.
A. The containers provide automatic segregation of hazardous materials except for class A explosives
B. All packages within a container must be marked This End Up to indicate the correct stowage
C. A refrigerated container with a fuel tank containing a flammable liquid must be stowed on deck
D. Packages of liquids within a container should be stowed on top of packages of solids to prevent crushing
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