氧

Through the treatment to one submariner with positive reaction to oxygen sensitivity test,this article analyse the importance that good preparation before entering chamber,guidance work during compression and careful observation during inhaling oxygen.

本文通过对一例氧过敏试验阳性的反应及处置，分析认真做好进舱前的准备工作、加压过程中的指导工作及吸氧过程中认真细致观察工作的重要性。

The chemical bonding of different boron states has been investigated and the formation mechanism of"Boron suboxide"phase is suggested.

对不同氧含量的B〓O膜进行X光电子能谱分析，探讨了离子束辅助沉积B〓O薄膜各不同硼氧比的结合能变化，给出"suboxide"相形成的可能机制。

XPS analyses were carried out for BXO films containing different oxygen contents systematically. Chemical state of boron were investigated in detail and the formation mechanism of "Boron suboxide" phase was achieved.

系统地改变薄膜氧硼比，探讨了离子束辅助沉积BXO薄膜各不同硼氧比的结合能变化，给出"suboxide"相形成的可能机制。

For MOS capacitors, the saturation current is mainly attributed to the electron-hole pair recombination mechanism. But for MOS capacitors, the saturation current is mainly attributed to the electron-hole pair generation mechanism, and is also controlled by interface trap densities, bulk traps, and suboxide.

对於N型矽基板上的氧半电容而言，其饱和电主要为电子电对在界面及空乏区的合机制，但是对於P型矽基板上的氧半电容而言，其饱和电受控於空乏区内电子电之产生与表面陷阱电荷，矽基板内缺陷，还有次氧化层。

As one content of project of sewage treatment engineering to be carried out at the small town in western China supported by the Holland,and also component of project——"Subzone of Sewage Treatment Single Pool and Optimum Allocation of Energy"——belonging to doctor fund project of Ministry of Education,this piece of research measures and compares AIRE-O_2 and rotary plate aerators's capability of aeration and impetus .

作为荷兰赠款项目西部小城镇污水处理工程技术研究内容之一和教育部博士点基金项目"污水处理单池分区及能量配置优化"组成部分，本文测定并比较了AIRE-O_2 充氧机和转盘曝气机两种曝气方式的充氧及推流性能。

It holds that for low concentration of wastewater effluent of the sugar mill,the relational line between BOD and COD can be obtained by applying the statistical method of linear regression on the series of data of the corresponding BOD and COD,once it can be determined.

认为对糖厂的低浓度废水：只要测定其对应的生化耗氧量和化学耗氧量的一组数据，通过直线回归法统计，便可得出这两者的关系直线

The analysis method on six sulfonamides in milk, namely sulfamerazine, sulfamethazine, sulfamethoxazole, sulfamonomethoxine, sulfadimethoxine and sulfadiazine was studied.

研究了牛奶中磺胺嘧啶、磺胺甲基嘧啶、磺胺二甲基嘧啶、磺胺甲噁唑、磺胺间甲氧嘧啶、磺胺二甲氧嘧啶六种磺胺类抗生素的多残留高效液相色谱分析方法。

Objective: To develop the method for the simultaneous determination of seven sulfonamides (sulfacetamide, sulfapyridine, sulfamerazine, sulfamethazine, sulfamater, sulfamonomethoxine, sulfamethoxazole) and metronidazole, chloramphenicol in cosmetics and investigate sulfonamides and metronidazole, chloramphenicol in anti-acne cosmetic on market.

目的：建立化妆品中7种磺胺（磺胺醋酰、磺胺吡啶、磺胺甲基嘧啶、磺胺二甲嘧啶、磺胺甲氧嘧啶、磺胺间甲氧嘧啶、磺胺甲基异恶唑）和甲硝唑及氯霉素的测定方法并对市场上销售的祛痘除螨类化妆品的加入情况进行调查。

A method for the determination of 12 sulfonamides (sulfanilamide, sulfamonomethoxine, sulfacetamide, sulfamethoxazole, sulfadiazine, sulfisoxazole, sulfathiazole, sulfadimethoxine, sulfamerazine, sulfaquinoxaline, sulfamethazine, sulfanitran) in cosmetics was developed by ultra performance liquid chromatography with photodiode array detector. The chromatographic column used was Acquity UPLCTM BEHC C18 (50 mm×2.1 mm, 1.7 μm) and the mobile phase was acetonitrile-0.1% formic acid aqueous solution.

建立了采用超高效液相色谱-二极管阵列检测器测定化妆品中12种常见的磺胺抗生素(磺胺，磺胺间甲氧嘧啶，磺胺醋酰，磺胺甲基异唑，磺胺嘧啶，磺胺二甲异唑，磺胺噻唑，磺胺二甲氧嘧啶，磺胺甲基嘧啶，磺胺喹啉，磺胺二甲嘧啶，磺胺硝苯)的方法。

A method was developed for the determination of five sulphonamide residues (sulfamonomethoxine sodium, sulfamethazine, sulfamethoxazole, sulfadimethoxine and sulfachinoxalin) in meat by high performance liquid chromatography.

建立了高效液相色谱法测定猪肉中的磺胺间甲氧嘧啶、磺胺二甲基恶唑(SM2)、磺胺甲嘧啶、磺胺二甲氧嘧啶和磺胺喹恶唑五种磺胺类药物残留的方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。