The HC emissions are increased remarkably when the mixture concentration becomes too lean or too rich.
当首循环混合气浓度过浓或者是过稀时，瞬态hc排放迅速增加。
The effect of the mixture concentration, temperature, and ratio of alum to rosin on the rosin-alum size efficiency was studied theoretically.
本文就混和物浓度、温度以及明矾松香的比例对明矾- 松香胶的尺度效应进行了理论上的研究。
These factors are mixture concentration, ignition advance Angle, engine speed, temperature of cooling water and carbon deposit on the SUrfaces of the combustion chamber, etc.
通过试验找出了诸因素对怠速排放污染物浓度的影响规律，如混合气质量，点火，发动机转速，冷却水温度及燃烧室表面积炭等。
The electrical and optical properties of the films were found to depend on the oxygen concentration in the gas mixture and the substrate temperature as well as the post-deposition heat treatment.
实验结果表明，这种薄膜的电学和光学性质依赖于混合气体中的氧浓度、衬底温度以及沉积后的热处理。
Besides the influence of temperature on specific heat of mixture, considered is also that of diffusion flow due to concentration discrepancies, thus making the theoretical model more exact.
除考虑温度对混合气比热的影响外，还考虑了由于浓度差异产生的扩散流动对混合气比热的影响，从而使理论模型进一步精确化。
Because hydrogen is lighter than air, it tends to accumulate at the top of the battery container, and if the hydrogen concentration gets too high, the mixture becomes explosive.
因为氢气比空气轻，容易在蓄电池槽顶部聚集。如果氢气浓度过高，该混合物具有爆炸性。
In keeping higher total sludge concentration, suspended sludge mass entering into membrane separation with mixture liquid was low, thus decreased affect on membrane permeability.
维持反应器内总污泥浓度较高的条件下，使随混合液进入膜分离的悬浮污泥量保持很低，减少了其对膜的通透能力的影响。
It is suggested that helium-oxygen mixture with lower helium concentration can be used in oxygen therapy or rehabilitation therapy in COPD patients and decrease its clinical costs.
可采用较低氦浓度的氦氧混合气体对慢阻肺患者进行氧疗或康复治疗。
An efficient heterodyne frequency method to measure the concentration of oil and water mixture is proposed.
提出了一种利用差拍法测量油水浓度的有效方法。
The concentration of ADM in the mixture was measured.
融合物浸泡液中阿霉素的浓度。
Method By the methods of decoction and concentration, we have prepared the Douyan mixture and carries on the curative effect observation to 150 cases of the sinusitis.
方法以水蒸汽蒸馏、水煎浓缩等方法制备窦炎合剂，并对150例鼻窦炎病例进行疗效观察。
Cliciazide pharmaceutical wastewater contains a mixture of refractory organism as well as easily biodegradable organism and its concentration is often high.
格列奇特制药废水既含有难降解有机物，又含有易生物降解的有机物，成分复杂、浓度高。
The influence of chloride concentration at concrete surface, depth of the concrete cover on mixture was analyzed.
分析了表面氯离子浓度、保护层厚度对耐久混凝土配合比的影响。
If a liquid mixture of two volatile materials is heated, generally the vapor that comes off will have a higher concentration of the lower boiling materials than the liquid from which it was evolved.
如果给两种挥发性物质的混合物加热，在分离的物质中，低沸点的物质的浓度比溶解的高沸点物质的浓度要高的多。
A stable, finely dispersed mixture of oil, water, and chemicals, with a high concentration of water.
具有高含量水的由油、水和化学剂组成的分散良好的稳定混合物。
In this investigation, the health of the Woman workers who expo - sed to low concentration benzene mixture and their infants (18 pairs) Was observed and compared with control group (18 pairs).
本文调查低浓度混苯作业女工及其幼儿共18对的健康情况，与对照组18对比较。
Methods By the methods of decoction and concentration, we have prepared the Mudan Yangxin mixture and carries on the curative effect observation to 180 cases of the ventricular arrythmia.
方法以水煎浓缩方法制备牡丹养心合剂，并对180例室性心律失常病例进行疗效观察。
The response time of the liquid crystal mixture containing NCS material was 20% faster than the original LC material when the concentration of the NCS LC material is 10%.
用平行液晶器件测定了混合液晶的响应速度，发现混入NCS单体10％后器件的响应速度约有20％的提升。
The pressure driver may further include a mixture control for allowing selective adjustment of the oxygen concentration in pressurized gas delivered to the patient.
所述压力驱动器可以进一步包括混合物控制器，用于允许选择性地调 整传送给患者的加压气体中氧气的浓度。
The problem of environment pollution or equipment damage caused by the overflow of the pulverous material or the high concentration gas-solid mixture is overcome.
解决了粉状物料或高浓度气固混合物溢流而造成环境污染或设备损坏的问题。
The slope debris flow is defined as the phenomenon that a high-concentration mixture of debris and water flows down the slopes for a short distance and reaches highways and river Banks.
坡面泥石流是一种发生在有碎屑堆积物的陡坡上，由降雨引发的高浓度碎屑与水的混合物沿坡面运动的现象。
The slope debris flow is defined as the phenomenon that a high-concentration mixture of debris and water flows down the slopes for a short distance and reaches highways and river Banks.
坡面泥石流是一种发生在有碎屑堆积物的陡坡上，由降雨引发的高浓度碎屑与水的混合物沿坡面运动的现象。
应用推荐