1) powder liner
粉末药型罩
1.
Investigation of materials and processing technology of powder liners have become a focus in the field of international impact engineering.
粉末药型罩的选材和制造工艺已成为国际冲击工程界的研究热点。
2.
According to basic principle of the shaped charge and combined with the powder metallurgical technology, the forming requirements of the powder liner such as its raw materials, material-mixing, processing of semifinished product and sintering are studied experimentally.
从聚能装药最基本原理入手,结合粉末冶金技术,从粉末药型罩的原材料、混料、毛坯压制、烧结等几个方面对粉末药型罩的成型进行了深入的分析和试验研究,最终制作的粉末药型罩形成的金属射流具有高穿深、孔径大、性能稳定的特点。
2) powder shaped charge liner
粉末药型罩
1.
Through the test should be able to tell,powder shaped charge liner optimal conditions were as follows:Materials composition ratio is W∶Cu∶Bi = 60∶30∶10,milling time is 60 minutes,forming pressure is 10MPa,the sintering temperature to 200 ℃.
为了分析影响粉末药型罩性能的工艺参数,优化粉末药型罩制备工艺,提高粉末药型罩的质量。
3) powdered metal liner
金属粉末药型罩
4) clear powder coatings
粉末罩光漆
5) Pharmaceutical powder
药用粉末
补充资料：罩罩
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参考词条