三价

Carol Pandak says tests found the new vaccine to be thirty percent more effective than the trivalent vaccine.

Carol Pandak表示，试验显示，新的疫苗效用超过三价疫苗的30%。

Trivalent metallic element of the rare earth group.

稀土属的三价金属元素，一种可延展的银白色铁磁体。

Trivalent chromium electroplating not only can reduce pollution obviously and save pollution treatment cost, but also can improve the quality of electroplating products.

三价铬电镀不仅可明显减少电镀对环境的污染，节省大量的污染治理费用，而且还可提高电镀产品的质量。

Any of various salts containing the negative trivalent radical Fe6and used in making blue pigments.

一种比较近代的、人们好采用的技术是在混合过程中加入可溶性的三价锑衍生物。

The development history of trivalent chromium passivation for zinc plating was overviewed.

概述了镀锌三价铬钝化的发展历程。

Company's products are now available through the ISO9001: 2000 international quality management system and ISO14000: 2004 environmental management system certification, the use of trivalent chromium plating process, the quality has reached the European environmental standards.

公司产品现已通过ISO9001：2000国际质量管理体系及ISO14000：2004环境管理体系认证，采用三价铬电镀工艺，品质已达到欧洲环保标准。

Relating to compounds in which arsenic is trivalent.

关于含有砷的化合物，尤指含有三价砷。

A trivalent metallic element of the rare earth group; usually occurs in association with yttrium.

一种稀土属的三价金属元素，通常与钇共生。

The main point is to illustrate the effect of Uracil, ITS, and ATP on bovine oocytes'maturation.

旨在探讨成熟液中添加尿嘧啶和三价因子等试剂对牛卵母细胞成熟的影响。

All the observations above show that the mechanism of the gas sensitivity of nanocrystalline LaFeO3 films is closely related with the surface adsorption of oxygen and the changeable valance of iron.

通过测试和分析表明， LaFeO3 的敏感机理不仅与表面吸附氧相关，还与表面三价铁离子的变价有关。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新