However the Zn and Al volatilize strongly and make the composition of curves welding seam change thus the shape memory property of the alloy is influenced .

但在焊接时，由于Zn，Al 挥发强烈，焊缝成分发生变化，对其形状记忆效应略有影响。

The boiling point of alcohol is low and easy to volatilize it is key to promote alcohol recovery .

酒精沸点温度较低，易 挥发，提高酒精回收得率是关键。

Results : the best extraction method of volatilize oil of the rhizome of Chinese monkshood is 70 % alcohol amount of alcohol which is 12 times of medicinal material soaping 48 h and 3.5 mL / min dropping speed .

结果：川乌最佳提取方法为 冷浸法，最佳提取工艺条件为加75%乙醇，12倍药材量醇，浸泡48h以 3.5mL/min速度放液。

In the same aquifer media oils in coarse sand and loam under lower bulk density volatilize faster and slower respectively and the bulk density has little effect on the oil volatilization in fine sand .

相同介质中，石油在堆积密度小粗砂中 挥发更快，而在堆积密度小的亚粘土中 挥发较慢，堆积密度对细砂中石油挥发影响不大。

A variety of volatile organic compounds ( VOCs ) would volatilize from WWTP during the wastewater treatment process which cause severe adverse impact on air quality and staff health .

污水处理厂在污水处理过程中会 逸 散出多种挥发性有机物（VOCs），对 其 附近 地区的空气质量和工作人员健康造成严重影响。

During coal combustion some hazardous trace elements volatilize from combustion furnaces into the atmosphere and pollute the environments .

煤在燃烧过程中，部分微量元素从燃烧炉中 挥发，进入大气，污染环境。

The residual of the sulfur in the reducing and neutral atmosphere is higher than that in oxidizing atmosphere mainly because of the existence of sulfide not including antimony sulfide which does not volatilize .

硫在中性和还原性气氛下的焙 砂中残留较多，主要是由于 其他不 易 挥发硫化物的存在造成的。

Volatile organic compounds secondary amines ( dimethylamine diethylamine and so on ) have some common characters . They have low boiling point and easily volatilize into the air which pollute environment and affect human health .

挥发性有机污染物二级胺（二甲胺、二乙胺等）因其沸点低，极易 挥发， 易对周围环境造成污染，影响人类健康。

Most alkali metals in Shenfu coal volatilize during gasification at high temperature .

神府煤在高温气化过程中碱金属 挥发 比例较高。

CaF2 was a good additive which could volatilize from the crystal lattice and purify the crystal lattice in the process of sintering .

CaF：是制备高致密、高透明AIN陶瓷的优良烧结助剂。在烧结过程中， CaFZ能够从烧结体中 挥发从而使晶格得到净化。

The utility model relates to a perfume bottle in particular to a perfume bottle which is capable of enabling perfume to naturally volatilize and is used for encapsulating highly viscous perfume .

本实用新型涉及一种香水瓶，尤其涉及一种用于封装高粘稠度香水的自然 挥发 式香水瓶。

Heat flow tests for the two modification reagents show that there is decompose reaction during heat treatment and the products volatilize as small molecule .

两种改性剂热流实验均证明，在加热过程中改性剂发生分解反应，产生小分子 挥发 掉。

Toxin is dissolvable in water and difficult to volatilize in a bio-determination comparison of collected components from metabolic material of P.funerea .

通过枯斑拟盘多毛孢代谢物提取组分的生测比较，发现该菌产出毒素溶于水，不易 挥发。

Through investigation found that the most serious problem is formaldehyde 's content which mainly volatilize from acoustic insulation material .

经调查研究发现有害气体中超标最为严重的是甲醛含量，而其来源主要是 汽车 内饰用的隔音棉。

This paper mainly introduces the materials above that are mixing together according to 1 ∶ 1 ∶ 1 of the mole and put aside for a few days to volatilize some Ethyl alcohol under the normal temperature it can develop to the colorless solid crystal .

本文重点介绍以上各种物质按1∶1∶1的摩尔比混合，并以 95%的乙醇作为溶剂，经过 充分搅拌，在常温下 静置数天 挥发部分乙醇，即可培养出无色块状晶体。

Even if under the soil pH 3.5 strong acid condition still could have the loss of ammonia to volatilize in the latosol from purple arenaceous shale .

在紫色砂页岩砖红壤上，即使在pH仅为3.5的强酸条件下，仍会有氨 挥发损失。

Results Those samples ingredients easy to volatilize were mainly toluene butanone gasoline ethyl acetate acetone etc. All of them were rated as low toxic for their acute toxicity .

结果各样品中易 挥发的主要成分为甲苯、丁酮、汽油、醋酸乙酯、丙酮等，其急性毒性分级均为低毒。

Volatilize in water high density forecast

水质中高浓度 挥发 酚的预测

On the other hand Cr mainly assumes the form of an inorganic matter with a high fusion and boiling point thus making it the most difficult to volatilize .

而Cr主要以无机物形态存在，熔点和沸点又高，故最难 挥发；

On the other hand too slowly to volatilize will result in more defects after sintering process . ( 3 ) Observe the microstructure and test the properties of the low-temperature sintered nanoscale silver paste . Verify whether or not such thermal interface material is suitable for electronic packaging .

对制成的低温烧结纳米银浆进行形貌观察以及性能测试，验证所 配制的银浆及其烧结工艺是否适合应用于电子封装领域。

Plant essential oil is a kind of oily liquid it can volatilize under normal atmospheric temperature .

植物精油是一类常温下可 挥发的、 外观 似油的液体。

Pesticides can volatilize into the atmosphere from the surface soil ; They can be absorbed by crops and accumulate in the plants ; They can also move into groundwater by the means of eluviation or move into surface waters with runoff .

农药可由土壤表面 挥发进入大气，也可被作物吸收进而在农作物体内积累，同时还可受淋溶作用进入地下水，或经径流进入地表水体。

This type of cement can easily volatilize or dry .

这种水泥很容易 挥发或干燥。

The additive agent – water could volatilize in atmosphere that reduce the air pollution . The speed of curing is much faster than aqueous coating .

其助剂水 挥发到空气中对大气没有污染， 且采用 紫外光固化克服了水性涂料固化速度慢的 缺点。

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 .

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。

As Pb and Cd were prone to volatilize the matrix modifier must be added in the course for the sake of heightening ashing temperature .

研究表明，铅、镉较易 挥发，需加入基体改进剂以提高灰化温度。