查询词典 ventilation installation

A 125W UV lamp (365nm) was used as light source. The photoelectrochemical system consisted of three electrodes. As follows, Ti/TiO2 thin film was used as the working electrode, graphite electrode as the counter electrode and saturated calomel electrode as the reference electrode. Methyl orange was used as the objective substance. The photoelectrocatalytic degradation of Methyl orange on the Ti/TiO2 thin film was studied .The effects of some factors such as external bias potential, ventilation were also observed.

并以125W紫外线高压汞灯为光源，Ti/TiO2薄膜为工作电极，石墨电极为辅助电极，饱和甘汞电极为参比电极，建立了三电极的光电催化体系，甲基橙溶液为降解对象，并对其在Ti/TiO2薄膜电极上的光电催化降解进行了研究，观察外加电压、通空气等外加因素对甲基橙降解速率的影响。

Objective To explore the clinical effect of nasal trachea cannula combined mechanical ventilation used in severe asthma patients.

目的 探讨经鼻气管插管并机械通气对重症哮喘患者的临床治疗效果。

Cleanness,capaciousness,ventilation,dryness and good sunshine,all these are most beneficial to health and longevity.

清洁、宽敞、通风、干爽、日照适宜，这些无疑对人体的健康长寿是大有好处的。

Cleanness,capaciousness, ventilation,dryness and good sunshine,all these are most beneficial to health and longevity.

同时，这里的房屋建筑也符合居住卫生的条件：两层、朝南，上层住人，下层放杂物等。

Is precisely as a result of this kind of textile fiber unique physical structure, has caused its moisture absorption, the perspiration, the ventilation characteristic, is also the lining has the very good capillarity effect.

正是由于这种纤维的独特物理结构，导致了它的吸湿、排汗、透气特性，也就是面料有很好的毛细效应。

Said cigarette comprises a tobacco string wrapped in cirgarette paper, a double filter having a string-side part consisting of a tissue paper containing carbon, and a peripherally extending filter ventilation zone and located in the mouth-side part made of cellulose acetate.

本发明涉及一种含活性炭滤嘴的过滤嘴香烟，该香烟带有：用香烟纸包裹的烟草；双过滤嘴，其中烟草端的部分由含碳薄纸组成，而近嘴端部分中的沿周边方向流动的滤嘴透气区，它由醋酸纤维素酯组成。

Objective:To investigate the effects of mechanical ventilation with synchronous and asynchronous extrasternum heart compression on cardiopulmonary resuscitation.

目的：探讨与胸外心脏按压同时和非同时机械通气在心肺复苏中应用的效果。

Objective To study the protective effects and mechanism of intermittent ventilation on lung injury during cardiopulmonary bypass.

目的研究间断肺通气对体外循环肺损伤的保护作用，并探讨其机制。

Objective: To study the protective effects and mechanism of intermittent ventilation on pulmonary function during cardiopulmonary bypass.

目的 研究体外循环期间间断肺通气对肺功能的保护作用，并探讨其机制。

This can be withthe well ventilation in system case.

这可以提供良好的通风系统的情况。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？