氧的例句大全

The establishment of plant communities also increased the catalase, arylsulfatase and urase activities of the tailings significantly ( P0.05), but the activities of acid phosphomonoesterase and dehydrogenase did not increased significantly.

3种植物群落下有效磷较裸露尾矿没有显著增加。植物的定居显著提高了尾矿中过氧化氢酶、芳基硫脂酶和脲酶的活性（P0.05）；

For Control group in that the artificial lung ( bubble oxygenator) was used as oxygenator.

对照组为人工肺常规体外循环组，利用鼓泡肺作为氧合器。

12 for control group, in which the artificial lung ( bubble oxygenator) was used as oxygenator.

对照组为人工肺组，除利用人工鼓泡肺作为氧合器外，其它条件同试验组。

These suggested that the liquid crystal/ silicone rubber crosslinked membrane and the ionomer membrane were benefit to improve oxygenation performance of membrane artificial lung.

表明液晶／硅橡胶交联膜和离聚体膜有利于提高膜式人工肺的氧合效果。

Principle: to take venous blood in vivo out of body, and reinfuse to patients'artery or venous system by artificial heart and lung bypass oxygenation to partly replace heart and lung function.

原理：将体内的静脉血引出体外，经过人工心肺旁路氧合重新注入病人动脉或静脉系统，起到心肺部分替代作用。

Salinity, temperature and dissolved oxygen are important environmental factors for Artemia.

盐度、温度以及溶解氧都是卤虫生存的重要环境因子。

Lung Cancer Induced in Rats by Intratracheal Instillation of Arsenous Oxide

大鼠气管内灌注三氧化二砷诱发肺癌实验研究

Study the effect of arsenous oxide and cisplatin on laryngeal squamous cell carcinoma Hep-2 strain and the effective mechanism

氧化砷和顺铂对喉鳞癌细胞Hep-2的作用及其机制

Observation of Deactivating time of Arsenous Oxide Quick Deactivator

三氧化二砷快失活剂的临床失活时间观察

Objective To study the best seal time for permanent molar deactivated with arsenous oxide as the quick deactivator.

目的研究三氧化二砷快失活剂失活恒磨牙的最佳封药时间。

AIM: To study the effect and mechanism of arsenous oxide ( As_2O_3) on pancreatic cancer PC_2 strain.

目的：探讨三氧化二砷（arsenous oxide，As2O3）对胰腺癌PC2细胞的抑制作用及其作用机制。

Objective To study the effect and the mechanism of arsenous oxide ( As 2O 3) and cisplatin ( DDP) on laryngeal squamous cell carcinoma Hep-2 strain.

目的探讨氧化砷（arsenous oxide，As2O3）和顺铂（cisplatin，DDP）对喉鳞癌细胞（Hep2）的作用及其机制。

Methods 311 teeth of 293 cases which were suitable to be sealed as varied time 1~ 12 days were treated with arsenous oxide to observe the condition of pulp deactivation and percussion pain when return.

方法对293例、311颗适合失活的恒磨牙进行三氧化三砷失活，封药时间为1~12d不等，观察根髓失活情况及患牙复诊时叩痛变化情况。

Absorption Capacity of Mg-Al and Mg-Fe LDO on Arsenous Anion Determination of phosphate, arsenate and arsenite in natural water by flotation membrane-spectro-photometry using malachite green as an ion-pair reagent

Mg-Al和Mg-Fe型双金属氧化物对亚砷酸根吸附性能的对比天然水中痕量磷酸根、亚砷酸根和砷酸根的浮膜分光光度法测定

A new treatment technology of refractory arsenical gold ores& arseno leaching method

处理难选含砷金矿石的一种新工艺&阿辛诺低压氧化浸出法

The exact mechanism of the action of arsenical toxicity is not known clearly, but several hypotheses have been proposed.

到目前为止，人类对砷的毒性作用机制还不是很清楚，但存在多种假设：氧化应激，影响细胞增殖，产生基因毒性如影响DNA甲基化、协同致癌、肿瘤促发等。

This paper describes a new treatment technology of refractory arsenical gold ores briefly.

本文对一种处理难选含砷金矿石的新工艺&阿辛诺低压氧化浸出法作了简要介绍。

Production of copper powder from arsenical cupric oxide in acetonitrile solution

乙腈处理含砷氧化铜制取铜粉

Operation practice of preliminary biooxidation of refractory arsenical gold concentrate

难浸含砷金精矿生物预氧化生产实践

Pretreatment of arsenical refractory gold ore by pressurized oxidation with lime slurry

石灰湿法加压氧化预处理含砷金矿的研究