Zhou usually liked to use my camera as a machine gun. He said he would like to capture every beautiful moment.
周拍起照片来好像在用机关枪，他说他是在捕捉每一美妙的瞬间。
HR2 steel was shocked and the spall samples were obtained by using a light-gas gun and "sample soft-capture" technology.
利用轻气炮加载和样品软回收技术，对HR2钢进行了试验，获得了软回收层裂样品。
HR2 steel was shocked and the spall samples were obtained by using a light-gas gun and "sample soft-capture" technology.
利用轻气炮加载和样品软回收技术，对HR2钢进行了试验，获得了软回收层裂样品。
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