通风

Correct makes the law forms the good personal hygiene habit, sufficient sleep, attendance in exercise, reduced pressure, enough nutrition; The attendance washes the hands, after particularly has contacted the public goods, must wash the hands first touches own eye, the nose and the mouth again; Sneezes and cough time should use the paper goods to cover the oronasal; The indoor maintains ventilates and so on.

正确的法律形式作出的良好个人卫生习惯，充足的睡眠，参加行使，减少压力，足够的营养；出席冲洗手后，特别是已与公共物品，必须先清洗双手触及自己的眼睛，鼻子和口再次；打喷嚏和咳嗽时应该使用文件的货物，以支付口鼻；室内保持通风等等。甲流英语作文：预防甲流的方法由作文网编辑整理，你也可以投稿哦！

Correct makes the law forms the good personal hygiene habit, sufficient sleep, attendance in exercise, reduced pressure, enough nutrition; The attendance washes the hands, after particularly has contacted the public goods, must wash the hands first touches own eye, the nose and the mouth again; Sneezes and cough time should use the paper goods to cover the oronasal; The indoor maintains ventilates and so on..

众所周知，人类感染后的类型A型H1N1禽流感的症状和感冒相似，患者会出现发烧，咳嗽，疲劳，有食欲不振等在预防方面，许蕤桁认为，现阶段没有必要挤在一起vaccinates流感疫苗的人，因为防止季节性流感疫苗，以防止型A型H1N1禽流感，而不是有效果正确的法律形式作出的良好个人卫生习惯，充足的睡眠，参加行使，减少压力，足够的营养；出席冲洗手后，特别是已与公共物品，必须先清洗双手触及自己的眼睛，鼻子和口再次；打喷嚏和咳嗽时应该使用文件的货物，以支付口鼻；室内保持通风等等如果我们用正确的方法预防它，它就不会那么可怕这里有一些为你的建议：首先，当你在咳嗽或者打喷嚏的时候，你应该用手捂着嘴然后你最好尽可能的离公共场所远一点严重强迫症的治疗，如果你必须去，请戴上口罩饭前仔细洗手，经常打开窗后这样使空气保持清新最后你应该做更多的运动去使你身体更强壮，这样你就可以保持健康了我认为这才是最重要的

PARI sees the eventual use of this technology for hospital ventilators, infant incubators, and other applications.

PARI尝试将这种技术最终用于医院的通风设备、婴儿保温箱以及其它用途之中。

Under the condition mentioned above there are so much disadvantages such as dispersal control equipments, large space occupied, complicated connection, high fault rate and so on which will lead to the suspending power supply to local fans and lead to ventilation to the turnned off planlessly and further result in accumulation of gas.

矿用局部通风机是煤矿井下掘进通风不可缺少的重要设备，使用量大、应用范围广，承担着为采掘工作面提供新鲜风流、排出有毒有害气体和粉尘、改善作业场所环境条件等重要任务，其工作可靠性直接影响着煤矿的安全生产和经济效益。

In these tests the local application water mist fire suppression systems were used, and the parameters such as ventilation conditions, preburn time, orientation of spray ejection and heat release rate of fires were changed to examine their influence on the effectiveness of water mist fire suppression.

实验中采用的是局部保护细水雾灭火系统，通过改变通风条件、预燃时间、喷雾方式及火焰功率等因素，考察了它们对系统灭火有效性的影响。

Temperature and humidity control play important roles in greenhouse environmental control. Engineering calculations of ventilation, cooling, heating, humidification and dehumidification processes can be best described by using psychrometric chart.

温与湿控制是温室环境控制重点，所有涉及空气中任何热性质的计算譬如通风、温、加温与加湿、除湿等，均需用到湿气图。

Key words:Pyrology;Air cycle heat pump; Dry technology; Energy efficiency

通过实验和模拟分析的方法表明，与传统的通风加热干燥技术相比，空气循环热泵式干燥机的能量利用效率有显著提高。

NFPA 318 requires 200 fpm across the cylinder neck and panels for pyrophoric gases; and a recently approved Uniform Fire Code Standard,80.106, requires a mechanicalventilation rate of 200 fpm across all unwelded fittings.

对于自燃气体，NFPA 318要求通过钢瓶颈部和控制板的速度为200 fpm；近来通过的统一消防法标准80.106要求通过所有无焊接装置的机械通风速度为200 fpm）。

NFPA 318 requires 200 fpm across the cylinder neck and panels for pyrophoric gases; and a recently approved Uniform Fire Code Standard,80.106, requires a mechanical ventilation rate of 200 fpm across all unwelded fittings.

对于自燃气体，NFPA 318要求通过钢瓶颈部和控制板的速度为200 fpm；近来通过的统一消防法标准80.106要求通过所有无焊接装置的机械通风速度为200 fpm。

The place have non-drafty or dusty, quaky, moist and rainy.

通风不良或灰尘较多的地方，易受震动，放定不稳，潮湿或易被雨淋的地方。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。