自动加药系统全不锈钢壳体，全进口配件，质量可靠，搞腐蚀性良好。

All stainless steel shell, all imported parts, reliable, and engage in good corrosion resistance.

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与箱体上开口对应的箱盖也为双层不锈钢壳体，其夹层内设有保温材料层。

A case cover corresponding to an opening of the box body is also a double-layer stainless steel casing and an insulation material layer is equipped in a mezzanine of the casing.

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为考核纤维增强攻坚战斗部在混凝土中的爆炸毁伤效应，对裸装药、复合材料壳体、钢壳体装药在混凝土靶中的爆炸破坏效应进行了对比试验研究。

Experimental investigation on the blast effect of naked explosive, explosive charge covered with composite material shell as well as with steel shell in the concrete target is described.

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