Result demonstrated that the NHN primary explosive can overcome the problem of pollution produced by DDNP, the produce process is reasonable, and the performance of product is safe and reliable.是什么意思_Result demonstrated that the NHN primary explosive can overcome the problem of pollution produced by DDNP, the produce process is reasonable, and the performance of product is safe and reliable.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句