应用等离子体化学反应并结合物理手段较方便地获得了金属离子束，特别是解决了高挥发温度金属离子束的获得问题。
By means of plasma chemistry reaction combined with physics, metal ion beams, especially the beams of high volatility temperature, are obtained easily.
当恒星逐渐缺少能源，它的核心部分变得越来越小，温度逐渐升高，同时使外层物质挥发。
As the star begins to run out of fuel, its core becomes smaller and hotter, boiling off its outer layers.
植物通过挥发自身水分降低周围温度。
不同于普通的技术，它能够将蒸馏出的物质保持在足够低的温度，将通常会消失的易挥发材料保留下来。
unlike a regular still, it keeps the distillate at a low enough temperature to retain the volatile components that ordinarily disappear.
实验结果表明：二次风可以促进挥发分在稀相区的燃烧，对提升稀相区的温度作用明显；
The experimental results indicate that secondary air can accelerate volatile combustion in dilute phase zone and raise temperature here remarkably.
常规的化学蒸发沉淀涂层工艺需要一种容易在相当低温度下挥发并且在较高温度下与基体接触时能分解成纯金属的金属化合物。
Conventional CVD coating process requires a metal compound that will volatilize at a fairly low temperature and decompose to a metal when it contacts with the substrate at higher temperature.
可挥发份含量通过烘烤样品在确定的时间和温度条件下得到。
Volatile content is determined by baking a sample under specified time and temperature conditions.
随热解温度升高，镜质组和丝质组的挥发分收率增加。
With increasing temperature, the yield of volatile matter of vitrinite and fusinite increased.
较低的温度可减少成分的表面蒸发，使那种将成分吸到表面并挥发掉的毛细管现象降到最小。
Lower temperatures will reduce surface evaporation of constituents minimizing the capillary action that draws constituents to the surface where they would be volatilized.
研究了荔枝酒发酵过程中温度、起始酸度以及添加丙酸钾量对减少挥发酸的影响。
The influences of temperature, initiative acidity, and the addition amount of potassium propionate on reducing volatile acid in the fermentation of litchi wine were approached.
发生炉正常炉出煤气温度与气化用煤的化学反应活性和气化用煤的挥发分及水分含量相关。
The normal gas outlet temperature of coal gasifier is related to chemical reactivity, volatile matter and moisture content of gasification coal.
随着气相温度脉动强度的增加，这种加快颗粒瞬时质量下降即挥发分释放的趋势更为明显。
The increase in the fluctuation intensity of gas temperature will further enhance the instantaneous particle mass loss during the coal devolatilization processes.
考察了温度、时间等因素对三氧化钼挥发率的影响。
The effect of temperature and time upon the volatilization rate of molybdenum trioxide has been studied.
当温度升高、床层厚度增加及水蒸气流量增加时，锑的挥发率相应在增加。
The experimental results showed that the volatilization ratio increases with the increasing of the reaction temperature, steam flow rate and decreasing of bed thickness.
实验结果表明：木质素磺酸盐含硫量高，而且挥发物质随温度变化大。
According to the results, the contents of sulfur is high in the lignin sulfonate, and the volatile matter is effected by the temperature.
并在此模型基础上，提出了与温度、粒径、反应机理相关的新的挥发分燃烧时间预测模型。
A new modified model for volatile combustion time related to temperature, particle size, and reaction mechanisms was proposed.
降低挥发物的出口温度，可以降低焦油和气体收率。
The yield of both tar and gas is decreased with the decrease of exhausting temperature of liberated matter.
研究了烟化温度、吹炼时间等对炼铅炉渣中锌挥发率的影响，得出了适宜的烟化工艺条件。
The appropriate fuming process parameters were obtained by studying the influence of fuming temperature and smelting time on the volatilization rate of zinc.
型火焰锅炉具有炉膛温度高、火焰行程长等特点，适于燃烧无烟煤等低挥发分燃料。
W-shaped flame boiler, with its own high-temperature and long-flame characteristics, is suitable for burning low volatile anthracite fuel.
随着炭化终点温度的升高，竹炭的得率、电阻率、挥发分含量都有不同的降低，竹炭的灰分含量、固定碳含量及吸湿率等都有不同程度的增加。
The yield, the resistivity, and the volatile matters content decreased as the carbonized temperature increased. While the fixed carbon content, absorption rate increased.
结果本法在萃取川芎挥发油得到的传质系数随着温度的升高略为增大，随着流量的增大而增大，随着压力的增大而减少。
RESULTS: Coefficient of mass transfer was slowly increased as the extraction temperature elevated, and was in accord with flow and in contrast with pressure.
纤维素和木质素在较高温度下热解，表现为第二步热解，是竞争的平行一级反应，产物分别是挥发性组分和竹炭。
The second step of bamboo pyrolysis could be considered as the pyrolysis of cellulose and lignin to volatile matter and char, and well described by a parallel first-order reaction model.
变质岩是由先存岩石在周围温度、压力、挥发物含量、或所有上述因素都变化而发生蚀变而形成的。
Metamorphic rocks form from the alteration of preexisting rocks by changes in ambient temperature, pressure, volatile content, or all of these.
着重考察了反应温度、压力对铅脱除率和挥发性的影响；
The effects of temperature and pressure on the volatility of lead were examined;
型火焰锅炉以其自身的炉膛温度高、火焰行程长等特点，适于燃烧无烟煤等低挥发分燃料。
With the characteristics of long-flame and high temperature, down-fired boilers are used burn coals with low volatiles such as anthracite.
意思就是化学物质蒸发的速率，挥发度随温度升高而升高，遂压力增大而减小。拉丁文为飞走的意思。
Rate at which a chemical will evaporate. Volatility increases with temperature and decreases with pressure. Latin for, to fly away.
象甲烷、烃这类在其它慧星上发现的含碳分子极易挥发。它们只能在极低的温度下以固体的形态存在。
The carbon-bearing molecules found on other comets, such as methane and certain other hydrocarbons, are highly volatile, meaning they only stay solid in extremely cold temperatures.
元素的饱和蒸气压力越大，气化温度对其挥发速率影响也越明显。
And the higher saturated vapor pressure of trace elements is, the greater effect gasification temperature has on mass transfer coefficient of trace elements.
元素的饱和蒸气压力越大，气化温度对其挥发速率影响也越明显。
And the higher saturated vapor pressure of trace elements is, the greater effect gasification temperature has on mass transfer coefficient of trace elements.
应用推荐