本文介绍了标准抛放弹的装药结构,标准抛放弹用发射药的类型、药型、装药量及装填密度。
This paper describes the charge configuration of a typical cartridge, and the type, shape, charge weight and charge density of the propellant with which a typical cartridge is charged.
助产士把我们一起抛了起来,因为我无法放海蒂自由,海蒂也放不了我。
The midwives heaved us out together, for I could not let Hattie free, nor could she let me.
助产士把我们一起抛了起来,因为我无法放海蒂自由,海蒂也放不了我。
The midwives heaved us out together, for I could not let Hattie free, nor could she let me.
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