模具的检验只能依赖样片,今年购置的3维测量仪未使用过。
The composition and requirements of the vacsorb jig system are discussed, and the sample piece is also produced by using such a jig to clamp.重点论述了真空吸附夹具系统的构成及设计要求,并用该夹具装夹加工了样件。
We regret to complain that your consignment of cotton piece goods shipped by m. v. "Taching" is not of the quality and color of the sample piece.例:你方由“大庆”号轮所装的棉匹布的质量和颜色与样品布不符,我们遗憾地对此表示不满。