把厚木板的一端用夹具固定在桌子的边上。Clamp one end of the plank to the edge of the table.工件夹持 装置叫做钻模或夹具.Work - holding devices are called jigs and fixtures.要使用一套定位夹具来精心地使外线圈保持在正确的位置上.The outer coil needs holding in position very carefully...
Our corporation supply georgette, chiffon etc.我公司长期供应乔其,雪纺,顺于皱等.The shirt is made of georgette.这件衬衫是用乔其纱做成的.She was dancing lightly in the georgette skirt, which appears graceful and elegant.她穿着柔姿纱的裙子翩翩起舞, 显得格外轻盈飘逸....
前列腺肿大不一定就是癌症。An enlarged prostate does not necessarily mean cancer.大约有 1/3 的男性PSA在 4—10之间将会患上前列腺痛.About one - third of men with PSA between 4 and 10 will turn out to have cancer.由于他的前列腺肿瘤是在早期被发现的,处在很有可能治愈阶段.The tumor in ...
在四倍体 、 具假配子的种光悬钩子中选了二个植株.In the tetraploid, pseudogamous species Rubus nitidioides, Haskall selected two plants . Haskall.生殖细胞:是生物体所有细胞中最终能产生配子的细胞.Germ cell Any cell in a cell lineage that eventually produces gametes.�...
the accumulative effects of pollution污染的累积效应It was impossible to state with accumulative our loss.我们不可能精确地说出我们的损失到底有多少.It was useful forH 2 SO 4 production when the accumulative saturationS capacity reached 20 %.当脱硫剂累计饱和...