Less common reagents that attack polymers include acids, bases.比较不常见的浸蚀多聚物的化学浸蚀物有酸 、 碱.They experimented with new reagents and succeeded.他们用新试剂做了试验,获得了成功.Warm your reagents ( media, PBS, trypsin ) to 25 - 37� � C prior t...
Less common reagents that attack polymers include acids, bases.比较不常见的浸蚀多聚物的化学浸蚀物有酸 、 碱.Lactones are major chemicals used in the preparation of other organic reagents.内酯是制备其他有机试剂的重要化学品.They experimented with new reagents ...
All the nice areas in Florida are becoming more and more urbanized.佛罗里达所有的那些好去处都在变得越来越都市化。A court at Tampa, Florida has convicted five officials on drugs charges.佛罗里达州坦帕市法庭判决5名官员的毒品交易罪名成立。By his own admission, he evaded ...
他将伊丽莎白住汽车旅馆的费用和机票费用记在他的报销账目中。He put Elizabeth's motel bill and airfare on his expense account.他一直在伪造账目。He'sbeen fiddling the books.账目是如何记录的？How do accounting records operate?...
I supported us by writing bilge for women's magazines.我胡乱给女性杂志写点东西，维持我们的生计。The temple is supported by marble columns.这座庙宇由大理石柱支撑。We just need a tent supported on a rigid framework.我们正需要一座有坚硬架子支撑的帐篷....
这些公式使得这些点子上的导数近似式是非对称形式.These formulas make the approximations for the derivatives at these points in a nonsymmetrical manner.就准确度而言, 本研究所推导之近似式优于其他文献中所发表之相关公式.In terms of accuracy, the present approximation is superior ...