使用样板或模版，或者干脆徒手画。Use a template or stencil or simply do it freehand.我们去参观了一下样板间。We went to look round the show homes.沿着你的样板边画一圈，把图案描在一张硬纸板上。Trace around your template and transfer the design onto a sheet of card....
Micro - landform and micro - climate could exert great influence on conductor icing.微地形微气候对导线覆冰有很重大的影响.The hypothetical electron smeart must exert a net attractive Hellmann - Feynman force to counterbalance the internucl...
An invalid collating element was specified in a [ . name . ] block.块中指定了非法的对照元素.Assist in the collating of information into the Equipment Database.协助整理信息并输入进设备数据库中.Responsible for collating, reporting trade information, ...
CR-2 、CR-42 、AC不能利用蔗糖和棉子糖, 但CCH却与之相反.Strain CCH is able to metabolize sucrose and raffinose, and the others are not.酶底物研究表明,酶水解菊粉, 但不水解棉子糖,水解蔗糖活性较低.The enzyme has no effection on raffinose, but could hydrolyze inulin and...