短語(yǔ)詞組短語(yǔ)Loose blasting charge 松動(dòng)爆破葯包critical blasting charge 臨界裝葯量blasting with sphirecal charge 球狀葯包爆破quantity of blasting charge 葯包量standard throw -blasting charge 標(biāo)準(zhǔn)拋擲葯包maximum single blow blasting charge 最大單響葯量blasting of elongated charge coyote 條形葯包硐室爆破 返回 blasting charge