查询词典 ventilating column

Xinle HuaBao Plastic Film Co.,Ltd.imports internationaladvanced production lines,by virtue of new technology and super technique of production ,deals with the exploitation,research and production of various plastic film.S o our company is a professional factory that produces high grade PEBA ventilating film and tri-layer co-extruded PE punching base material film at domestic.

新乐华宝塑料薄膜有限公司，引进具有国际先进水平的生产线，凭借新工艺和高超的生产技术从事塑料薄膜的开发、研制、生产，是当今国内生产高档PEBA透气膜、三层共挤PE打孔基材膜的专业厂家。

In combining with the example project of Guanjiayu ventilating shaft of Dongshan Coal Mine,the basic principle, exploration ways and data processing of radon measure technique for fire exploration are introduced,which can confirm the position of coal spontaneous combustion fire.

结合东山煤矿观家峪进风井火区治理工程应用实例，介绍测氡探火技术确定煤层自燃火源位置的基本原理、探测方法及数据处理过程等。

Animal experiments and clinical observation have proved Scolopendra, Bombyx Batryticatus, Uncaria and Arisacma Consanguineum have antiepileptic effects of suppressing the shock, expelling the wind , removing the phlegm and ventilating the gas.

以往的动物实验及临床观察已证实了蜈蚣、僵蚕、钩藤、制南星具有镇惊、熄风、豁痰、顺气等抗癫痫作用，但由这四味药组成的复方对遗传性癫痫大鼠的失神样小发作是否具有对抗作用并未见报道。

The results showed: the most important factor which influenced the concentration of indoor formaldehyde was the slather using of building decoration materials, then were ventilating rate and frequency.

结果表明，室内甲醛浓度最主要的影响因素是大量建筑装饰材料的使用，其次是通风换气量及频次。

Especially the ventilating duct that draw materials becomes at vitreous steeliness and its accessory, it is the new product that

它容重小(2.1T/m3)抗侵蚀、抗衰退、烈度高，因此寿运长，特别适宜于湿润和有酸碱的声所。

A small hook called a "ventilating needle", similar to the tambour hooks used for decorating fabric with chain-stitch embroidery at that period, is used to knot a few strands of hair at a time directly to a suitable foundation material.

一种很小的带孔钩针，类似绣花针，就是以前使用绣花绷子把布料绷起来在上边绣花的那种绣花针，人们使用这种钩针，一次把几根头发直接钩进用特殊材料制成的假发底上。

We find these microscope characters through research are as follows:ratio betweenstoma\'s length and wide,stoma density and stoma index,the shape of epidermalcells,the anticlinal wall,palisade\'s layer,the type of ventilating cavity,type of limb,trichome ect.

这表明了25种植物的叶片既具有中生植物又兼有旱生和湿生植物的部分结构特征，这些现象说明了这些特征是这些植物对高寒地区低氧、低温、强辐射等自然条件长期适应的结果。7。

Must be used in the room which is better for ventilating.

必须在通风条件好的房间里使用。

Methods Retrospective analysis on the treatment through mechanical ventilating of 98 cases of patients.

方法对98例机械通气治疗的患儿进行回顾性分析。

It is possible to design good heating ventilating and air conditioning systems at a reasonable cost.

人们可以用合理的造价设计一个良好的采暖通风和空气调节系统。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。