查询词典 gases

Section F—Chemistry of nonmetals F10 NOBLE GASES Key Notes The elements Noble gases occur as uncombined atoms in the atmosphere, and are uncommon except for argon.

F组化学非金属 F10键惰性气体关键笔记惰性气体的内容发生uncombined大气中的原子，和比较少见的除外氩。

When used to explore the effect of an increase in atmospheric greenhouse gases on the climate these models, which have been developed by different teams, all predict more warming than greenhouse gases and water-vapour feedback can supply unaided.

当云的效应被纳入探讨大气的温室效应时，不同研究团队所开发的模式，比起只考虑温室气体和水气反馈的效应，一致预测了较多的变暖。

In filtering dampish gases or gases containing sticky dust, the tendency of dust adhering to the filter bag has long been a difficulty of the industry until the engineers tried to replace the regular filter bag with tectorial filter bag or filter bag processed water-repellent.

利用袋式除尘器处理含湿量大或粘性较大的含尘气体，粉尘易粘附布袋一直是令除尘界头痛难题。国外曾尝试试用覆膜滤袋和对滤材表面进行防水处理解决防结露和布袋糊袋的难题，取得了明显的效果。

At first it may seem rather strange to treat the chemistry of the halogens and the noble gases,two groups that represent the extremes of chemical activity and inertia ,in the same section .the superficial differences between the halogens and the noble gases are much reduced,however if we focus our attention on the comparison of halide ions(particularly F-) with the isoelectronic noble gas atoms and the noble gas compounds with halogen atoms or the halogens in their higher positive-oxdation states.

起初它可能看起来很奇怪对待的卤素化学和惰性气体，两个团体代表在同一节的化学活性和惯性的极端。与卤素和惰性气体的表面差异大大减少，但是，如果我们着眼于（特别是架F -等电子与惰性气体原子和原子与卤素或在卤素稀有气体化合物）卤离子的比较，我们的注意力较高的正- oxdation国家。

At first it may seem rather strange to treat the chemistry of the halogens and the noble gases,two groups that represent the extremes of chemical activity and inertia ,in the same section .the superficial differences between the halogens and the noble gases are much reduced,however if we focus our attention on the comparison of halide ions(particularly F-) with the isoelectronic noble gas atoms and the noble gas compounds with halogen atoms or the halogens in their higher positive-oxdation states.

起初它可能看起来非常奇怪对待的卤素化学和惰性气体，两个团体代表在同1节的化学活性和惯性的极端。与卤素和惰性气体的表面差异大大减少，但是，假如偶们着眼于（非常是架F -等电子与惰性气体原子和原子与卤素或在卤素稀有气体化合物）卤离子的比较，我们的注意力较高的正- oxdation国家。

Directing at the data distortion caused by the fault of sensors, and considering the factors influencing the measurement of certain exhaust gas in an animal barn such as temporal, spatial and environmental parameters, neural network is introduced to data fusion so as to figure out the missed data due to the faults of this sensor measuring the value of this exhaust gas. By this method, total emission of nocuous gases from the barn is measured accurately, and the emission of exhaust gases beyond normal standard was controlled.

针对因传感器故障而失真的数据，综合考虑对畜禽场排放的某一废气测量值的时间、空间和环境等多种影响因素，使用基于神经网络的数据融合方法来估算该废气的浓度，实现失真数据的恢复，从而精确地测量出养殖场连续排放的有害气体的总量，对超标排放进行监控。

Bacteria, like all living organisms, give off unique mixtures of gases; bacterial infections may be diagnosed by the characteristic scents of these gases. Alternately, nonbacterial disorders, such as diabetes, may prompt biochemical changes that alter the smell of a patient's body.

细菌跟所有的有机生命体一样，散发出独特的气体混合物，因此可以通过这些气体的气味特点来诊断细菌感染；而非细菌性疾病，如：糖尿病，可以促成改变病人身体气味的生物化学变化。

The research shows that, when fluidized gas is used only, it had little effect on the quantity of returning solids, and that the effect of loosed gas is significant. Horizontal opening has distinct effect on the circulating rate only when the loosed gas is larger; the appropriate horizontal opening is corresponding to the gases quantity. The combining of the arced gas distributor and the gases regulating could eliminate the fluidized dead zone in the U-valve effectively.

结果表明，单一流化风对循环量的影响较小，而松动风对循环量的调节幅度比较大；水平孔口开度只有在松动风量较大时对循环量的影响比较明显，而且合适的水平孔口开度与输送风量的大小相对应；利用圆弧形布风板和气量调节相结合可以很好地消除阀体内的流化&死区&。

E.g. Light gases diffuse through porous surfaces more rapidly than heavy gases.

质量轻的气体从有空的表面散发出来的速度比重的气体快。

Offers some plants can effectively absorb harmful gases in the air, such as Diaolan, Feizhouju, the green troops, aloes, to better absorb formaldehyde, ivy, Tit Shu, chrysanthemum can break down formaldehyde and xylene, young plants, Cheung Tsing harmful gases to eliminate multiple.

一些观叶植物能有效地吸收空气里的有害气体，如吊兰、非洲菊、金绿萝、芦荟等对甲醛有较好的吸收作用，常春藤、铁树、菊花可以分解甲醛和二甲苯，万年青等长青植物能消除多种有害气体。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。