查询词典 lead oxide

Objective To study the change of nitric oxide, nitric oxide synthetase, malondialdehyde and superoxide dismutase level in cerebrospinal fluid of children with viral encephalitis.

目的 探讨病毒性脑炎患儿脑脊液中一氧化氮、一氧化氮合酶、丙二醛和超氧化物歧化酶的变化特点。

It is expected that the difference between the rare-earth oxide and thoria on thermodynamic properties may influence the migration of oxide, but obvious effect is not achieved.

同时由于稀土氧化物与W基体熔点的显著差异，造成其对W电极材料的加工性能的影响又成为难以解决的问题。

Zinc oxide is Zincic resource .100mg/kg and 2000mg/kg of zinc oxide is given to the two groups,and the third group is not given.the economic benefits are elevated 11.3% and 26.34% for the foregone two groups.it is obvious that adding zinc into daily diet is better for weaner pigs in growth ,reducing diarrhea rate and elevating economic benefit

试验Ⅰ组和试验Ⅱ组分别添加100mg/kg和2000mg/kg氧化锌，对照组不添加。试验结果表明经济效益分别提高了11.3%和26.34%。可见，日粮中添加锌对断奶仔猪促进生长、降低腹泻率和提高经济效益有明显效果。

Arsenious oxide (arsenic tri oxide or white arsenic, As2O3) is used in pesticides, as a pigment, and as a preservative of hides and wood; this is the poisonous "arsenic" in detective stories.

砷氧化物(As2O3)常被用做杀虫剂、色素，以及皮革和木制品的防腐剂，在许多侦探小说中曾提及这种有毒物质砷，即砒霜。

Zinc oxide is a semiconductor oxide materials with hexagonal wurtzite structure, it has excellent optical and electrical properties.

ZnO是一种具有六角纤锌矿结构的氧化物半导体材料，具有优异的光学和电学特性。

Recently, Lacorre and his coworker discovered that La_2Mo_2O_9 as a new type of oxide-ion conductor has higher oxide-ionic conductivity than that of conventional yttria stabilized zirconia. However, up to now, most of the literatures on La_2Mo_2O_9 and doped La_2Mo_2O_9 reported mainly concerned with the characterization of structure and phase transformation, there has been no detailed work with respect to the conduction property on them.

最近，Lacorre等人发现新型氧离子导体钼酸镧(La_2Mo_2O_9)复合氧化物具有比传统的氧化钇稳定的二氧化锆更高的氧离子电导率，但至今有关La_2Mo_2O_9基氧化物的文献侧重于其结构、相变的报道，对其导电性能及其变化规律的研究报道较少。

Kunming Hisun Zinc Co., LTD. is located in Yanglin industrial Development Zone, Songming, Kunming and professional produces 99.8%、99.7% high purity Zinc Oxide, 99.5%、99% Zinc Oxide ,Zinc dust.

昆明汉昇锌粉有限公司位于昆明市嵩明县杨林工业开发区，专业生产汉昇牌99.8%、99.7%间接法氧化锌粉，99.5％、99%直接法氧化锌粉和金属锌粉。

Companies engaged in production of zinc oxide has been nearly 20 years of history, is the professional production of zinc oxide manufacturers.

公司从事氧化锌生产已有近二十年的历史，是氧化锌生产的专业厂家。

The material of the invention has lower heat conductivity and higher coefficient of thermal expansion compared to the traditional zirconium oxide which is solidified by 7-8% yttrium oxide.

与目前普遍使用的7～8％氧化钇稳定的氧化锆相比，该材料具有低的热导率和高的热膨胀系数。

Because of the adulteration of rare earth ion and the lamellar structure of the calcium and titanium mine, the material has lower heat conductivity and higher coefficient of thermal expansion compared to the zirconium oxide which is stabilized by 7-8% yttrium oxide.

由于稀土离子的掺杂及其自身的层状钙钛矿结构，该材料与目前普遍使用的7～8％氧化钇稳定的氧化锆相比具有更低的热导率和更高的热膨胀系数。

But Severus escaped the hands of those that Julianus had sent to murder him and sent a letter to the praetorian guard, giving them the signal either to desert Julianus or to kill him.

赛维鲁总算逃过了尤利阿努斯派来的杀手，并写了一封信给罗马的禁卫军，向他们发出信号，要么抛弃尤利阿努斯，要么干掉他。他们立即服从了。

This text is in terms of this of " human nature ", it is under the influence of western literature human nature thought to probe into, awakening in human nature of novel works and all sorts of limitations that affectionate The school of Mandarin Duck and butterfly.

本文便是从"人性"这一角度，探讨在西方文学人性思想的影响下，清末民初鸳鸯蝴蝶派的言情、哀情小说作品在人性方面的觉醒与种种局限。