查询词典 air-proof

Do not nipple hole is too large not to let the feeding bottle when the attention of the head left the air, so as to avoid inhaling too much air the children; 3 when feeding the child his head and upper body elevation, 45-degree angle, can not ping lying down to eat; 4 the child should be breast-feeding after vertical hold, pat his back until the child will be discharged air stomach.

奶嘴孔不要太大，喂奶时注意不要让奶瓶头部留有空气，以免宝宝吸入过多空气； 3）喂奶时将宝宝头部及上身抬高，成45度角，不能平躺着吃； 4）喂奶后应将宝宝竖抱，轻拍后背，直到宝宝将胃内空气排出。

It's easy to suck away the air from one side to get lower pressure, but the trouble is that the ambient air (the surrounding atmospheric air) filles in the void extremely fast; destroying the area of lower pressure.

人们很容易吸走空气从一个方面获得较低的压力，但问题是，周围空气中 filles ，在无效非常快；摧毁该地区较低的压力。

Evaluating the threat of air targets and sequencing scientifically are important to air defense command, primary reference for air defense commander distributing fire and also one of the functions of automatic command and control systems.

对空中目标的威胁程度进行科学的评估与排序是防空指挥的重要环节，是防空指挥员进行火力分配的主要依据，也是防空指挥自动化系统的重要功能之一。

Besides, there are many other exciting acts for your choice ,for example, Air Wire Act,Wedding of Miao Nationality, Bamboo Rod Dance, High-speed Motoboat,Air Suspension Bridge, Lido, Courser Gallop, labyrinth, Air Swing, Fishing, Tennis Ball, and mini garden, white tower, Hui-Style Bonsai, Float Paradise, Nine-Curve Love Bridge.

除这些景点以外，还有许多参与性项目可供选择，如：高空溜索、苗族抢亲、苗族竹杆舞、高速摩托艇、百米高空吊桥、露天游泳池、骏马驰骋草原、迷宫、高空荡秋千、恩龙湖垂钓、网球健身等等。还有园林小品、白塔、徽派盆景园、水上乐园、九曲情人桥让您驻足小憩。

Main products: air positive pressure breathing apparatus, fire air-breathing apparatus, oxygen breathing apparatus, air pumps, fire pumps, long pipe respirators, escape respirators, bubble guns, life jackets Lights, ring lights, raft lights, oil and water separator, protective clothing, thermal insulation suits, anti-chemical warfare suits, insulated clothing, rescue suits, life jackets, fire-fighting equipment, file mice, show-lights, the release, of 10 minutes, gongs,, Fog bell, life-saving floating cable, firemen and equipment, fire ax, fire-resistant rope, fire boots, helmets, Ruanti, horn, pyrotechnic signals, throw rope, throw rope equipment, sacrificial anode, life-saving fire equipment company from France international BVQI Quality system certification of ISO9001: 2000 quality management system.

主要产品有：正压式空气呼吸器、消防空气呼吸器、氧气呼吸器、充气泵、消防泵、长管呼吸器、逃生呼吸器、泡沫枪，救生衣灯，圈灯，筏灯，油水分离器，防护服，保温服，防化服，隔热服，救生服，救生衣，灭火器材，档鼠器，示位灯，释放器，号钟，号锣，雾钟，救生浮索，消防员装备，消防斧，耐火绳，消防靴，头盔，软梯，号角，烟火信号，抛绳器，抛绳设备，牺牲阳极，救生消防器材公司通过由法国BVQI国际质量体系认证的ISO9001：2000质量管理体系。

According to experts, air fresheners can not clean the air, can not kill the bacteria in the air, its main function is to revive and refresh.

据专家介绍，空气清新剂不能净化空气，不能杀死空气中的细菌，它的主要功能是恢复和刷新。

Johnson Jiaoli air fresheners have two, one is in addition to cigarette smoke air freshener, one is in addition to smell air freshener.

约翰逊袪斑2空气清新剂有两个，一个除了吸烟空气清新剂是，除了一个空气清新的气味。

The content of air-borne microbes above Xining , Qianghai Lake, and Geermu has been determined by using the method of gravity plate, obtaining air-borne bacteria, funguses, total content of bacteria, detection rate of air-borne funguses, and the rate of funguses and total amount of microbes in those three spots.

用平皿沉降法对西宁、青海湖和格尔木的空气微生物含量作测定，分别检测出三地各自平均的空气细菌、真菌、总菌含量、真菌检出率、真菌与总菌量的比率。

First, the conception of wet compression is defined. A calculation method of moist air and wet gas thermodynamics properties is set up, which treat them as real gas and can give out the results of any water-air/gas ratio. Second, the thesis build the simulation model of water injection between compressor stages of a single shaft gas turbine, based on which the stable analysis is processed and the characteristics of key performance parameters are given out, such as the variation of air flow, pressure ratio, turbine inlet temperature with the water quantities. Results showed that enhancement of power output is outstanding.

文中定义了湿压缩概念，研究适用于计算机计算的湿空气，湿燃气等实际气体的热物性计算方法，利用此法可较准确地计算任意水气比下湿空气，湿燃气的各热物性参数，建立并推导单轴燃气轮机级间喷水热力循环的数学模型，用此模型进行稳态循环分析，并得出级间喷水时燃气轮机各主要性能参数的变化规律，如随喷水量变化，空气流量、压比、燃气初温等的变化规律。

The paper firstly analyze for nonlinear stiffness characteristic of the air spring and provide four type of hypothesis to nonlinear stiffness of the air spring, that is: rubber material nonlinear、composite of rubber and lining cloth nonlinear、 contact nonlinear and geometry nonlinear. Using test method relation curve between stiffness of air spring and on/off time of electro-magnetic valve had been established and the formula has been drawn up.

本人在2001年承担了吉林省科技厅资助的&汽车电控空气悬架系统研究开发&项目，论文的内容是该项目的核心部分，重点在于控制算法的研究和控制系统的设计，为最终在整车上实现空气悬架的自动控制进行前期的基础研究和必要的设计准备工作。

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。