并用它表征塑性材料的抗磨性能。该系数可直接应用于计算燃煤锅炉对流受热面的安全烟速。
The coefficient can be indicative of the material abrasion resistance properly and directly used to calculate the safety gas velocity in the convection heating surface of coal-fired boilers.
检查一下烟警报器、二氧化碳警报器和安全警报器，保证其工作正常。即便是它们现在仍能工作，给它们换换电池也是个不错的主意。
Test smoke, carbon monoxide and security alarms to make certain they work it’s a good idea to replace batteries even if they are still working.
警报器。检查一下烟警报器、二氧化碳警报器和安全警报器，保证其工作正常。即便是它们现在仍能工作，给它们换换电池也是个不错的主意。
Alarms. Test smoke, carbon monoxide and security alarms to make certain they work it's a good idea to replace batteries even if they are still working.
OMI传感器可以区分云、烟、灰尘、臭氧和其他悬浮颗粒，在为保障航空安全而进行的地球观测中十分重要。
The OMI sensor can distinguish the differences between cloud, smoke, dust, ozone and other aerosols, and is important in Earth observations for aviation safety. AP / NOAA
加利佛尼亚大学干细胞研究中心主管，他的实验室正在进行此项研究。他说：“正因为如此，许多人认为电子烟是安全的，完全可以替代传统香烟。”
"As a result, some people believe that e-cigarettes are a safe substitute for conventional cigarettes," said Prue Talbot, the director of UC Riverside's Stem Cell Center, whose lab led the research.
广州为控烟工作所付出的努力旨在为即将到来的亚运会创造一个安全、清洁、健康的环境。
Guangzhou's efforts on smoking controls are aimed at creating a safe, clean and healthy environment for the upcoming Asian Games.
实际切圆直径是锅炉稳定安全运行的一个重要参数，炉膛出口残余旋转是造成烟温偏差的主要原因。
The diameter of actual tangent circle is an important parameter for safety of boiler, the residual rotation is the key factor of flue gas temperature deviation at furnace exit.
在一项大型调查中，报告使用了所谓的电子烟的人，80%认为该产品比传统香烟更安全。
Some 80% of individuals who reported using so-called electronic cigarettes in a large survey said the products are safer than traditional cigarettes.
大型四角切圆燃烧锅炉的烟、汽温度偏差对其安全运行具有重要影响。
The temperature deviation of gas and steam influences the safe operating of large pulverized combustion boiler with tangential firing.
协调锅炉水、煤、风、烟、电之间的平衡配合，实现机组的安全、经济、优化控制。
Coordinate equilibrium cooperation among boiler water, coal, wind, cigarette and electricity, realize the security, economy, optimize controlling of the unit.
采用本发明，燃烧时不会产生有毒气体，烟密度低，材料的阻燃性能、安全性能和力学性能优良。
The fireproof polyolefin composition has excellent fire retarding performance, safety performance and mechanical performance, and produces no toxic gas and less smoke during combustion.
氢氧化镁阻燃剂具有阻燃、抑烟、填充安全、价格低廉等优点，因而成为阻燃剂研究领域最活跃的研究课题之一。
There is some excellence of magnesium hydroxide (MH) as flame retardant, such as reducing smoke, cheap price, the high temperature of resolving and safe stuff, etc.
当时老农夫还在外面的田里，闻到了烟味，赶紧跑回家中，用尽全力地把妻子和两个儿子拖到安全的地方——因为他们都被烟给熏倒了。
The old farmer, who was still out in the fields, smelled the smoke and immediately ran to the house. He managed to drag to safety his wife and sons – all of whom were nearly overcome by the smoke.
方法以烟剂的发烟温度、燃烧温度、吸湿度、稳定性、安全性及现场药效为主要质量指标进行评价。
Methods To evaluate the smoke generator according to its smoking temperature, burning temperature, water absorbing rate, stability, security and the field trial efficacy.
烟雾很大时，可利用防烟面罩或将毛巾浸湿捂住嘴鼻，沿墙弯腰爬行至安全疏散口。
Cover your mouth with an anti-smoke respirator or a wet towel due to the heavy smoke and crawl to a safe place along the wall. Just wave something colorful when you call for help.
锅炉炉膛出口烟温偏差给安全经济运行带来危害。
Deviation of flue gas temperature at furnace exit may bring about harm to the safety and economic operation of the boiler.
由于炉膛出口烟温的偏差使我国许多电站锅炉的出力达不到额定值，因而直接影响到整个电厂的安全经济运行。
Now, in our nation power station, there is the large deviation between the actual exit flue gas temperature and the designed exit flue gas temperature.
有什么危害没有？是不是安全的，造成大部分烟民对电子烟持怀疑态度。
Is not safe, resulting in most of the electronic cigarette smokers skeptical.
文中也讨论烟剂的安全性问题。
为寻找降血脂作用强、不良反应轻、安全有效的烟酸衍生物，以烟酸和水杨酸为原料，采用酰氯法经过二步合成了烟酸的衍生物烟酰水杨酸。
To seek a nicotinic derivative with effect, safety and less adverse effect, nicotinyl salicylic acid was synthesized from nicotinic acid with salicylic acid by employing the acyl chloride method.
如大多数人认为的那样，实验室表明，电子烟比传统的烟草卷烟更安全。
As most people think, the laboratory proof that electronic cigarette is safer than traditional tobacco cigarette.
所有的这些实验室得出了同样的结果：电子烟比传统的烟草安全许多倍。
All of these laboratories came to same conclusion that the electronic cigarette is several times safer than traditional tobacco cigarette.
公平的说，电子烟的潜在毒性和对健康的影响等信息，公众有知情权，以让大家对电子烟的安全性有明确的认识。
Justifiably, more information almost the potential toxic and health effects of e-cigarette vapors is necessary before the public can have a definitive answer almost the touted safety of e-cigarettes.
“这意味着零吸烟水平或不接触二手烟是安全的，”Crystal博士说。
"This means that no level of smoking, or exposure to secondhand smoke, is safe," says Dr.
“这意味着零吸烟水平或不接触二手烟是安全的，”Crystal博士说。
"This means that no level of smoking, or exposure to secondhand smoke, is safe," says Dr.
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