secondary造句
例句与造句
- Successive positions of the wave front are then given by the envelopes of the secondary waves .
因此波前的相继位置即为次波的包络面。 - They went on to isolate a series of revertants from several secondary mutants .
它们进一步从几个第二次突变型中分离出一系列的回复子。 - Light microscopy has also been useful in studies on the secondary wall of the cotton fiber .
光学显微镜还可以用来研究棉纤维的次生层。 - The pattern of the secondary growth of the soybean root is similar to that of most dicots .
大豆根次生生长的类型和多数双子叶植物相似。 - The other male gamete fuses with the secondary nucleus, forming the primary endosperm nucleus .
另一个雄配子和次生核结合形成初生胚乳核。 - It's difficult to find secondary in a sentence. 用secondary造句挺难的
- The number of turns of wire in the secondary coil is the same as the number of turns in the primary .
次级线圈的圈数和初线线圈圈数一样。 - Of the two contradictory aspects , one must be principal and the other secondary .
矛盾着的两方面中，必有一方面是主要的，他方面是次要的。 - Many designers and operators require such paint on their secondary reformer shells .
有些设计者和操作者需要在二段转化炉外壳涂以此种油漆。 - When the secondary circuit is open, the core flux is produced by the primary current only .
当次级电路开路时，铁芯磁通量仅仅由初级电流产生。 - Secondary uranium minerals are illustrated in a bureau of mineral resources prospector's handbook .
次生铀矿物已列入矿物资源局的普查手册中。 - I have mentioned a number of the primary and secondary references throughout this chapter .
在本章中我已经列举了大量原始的和派生的参考文献。 - The biggest payoff epidemiologically and economically is in secondary prevention .
从流行病学和经济学的角度来看，最大的收益是防止疾病的继发。 - Sludge liquor is recirculated in the secondary system to assure its purity before discharge .
该泥水回流到二级处理系统，以保证排放前的澄清度。 - Administration of appropriate antibiotics are necessary to prevent secondary abscess formation .
给以适当的抗菌素是防止再次形成脓肿的必需措施。 - A null output should occur when the core is at the center point between the two secondary coils .
当磁心位于两个次级线圈之间的中点时，没有输出。
