挥发的

We propose that rice expressing the enzyme will volatilize arsenic, producing rice grains with reduced arsenic content, Rosen says.

罗森说："我们认为，稻米中有这种酶就会挥发砷，生产出的稻米砷的含量自然就会少。"

It is analysed that it is necessity,feasibility that Zhuzhou Smelts adjust the structural of raw materials about zinc smelts.And it propose that the electric arc furnace dust supplies for zinc resource two times , thus solve the problem that the zinc smelts raw materials insufficient in supplely.

提出了株冶应根据电弧炉烟尘等二次锌原料与中性浸出渣化学组成性质上十分类似的特点，采用挥发回转窑处理电弧炉烟尘等二次锌原料，从而解决锌冶炼原料供应不足的问题。

The attracting activity of the extracts of withered black poplar leaves: Volatiles from withered leaves of black poplar, extracted by steam distillation and dichloromethane, strongly attract adults of Agrotis, ypsilon, Spodoptera exigua and Herculia glaucinalis in the field bioassay, but are less attractive to CBW.

黑杨萎蔫叶片粗提物的诱虫活性采用水蒸汽蒸馏和二氯甲烷萃取，提取黑杨萎蔫叶片的挥发性物质。

Reducing ammonic volatilization and nitrification,using high N use efficiency and low N responsiveness simultaneously are the main approaches of sustainable development in agriculture to improve utilization ratio of nitogen,decrease environmental pollution and waste of resources.

减少氨的挥发和反硝化作用，选育氮高效、耐低氮品种是提高氮素利用率、减少环境污染与资源浪费和实现农业可持续发展的主要途径。

Results show that ammonia volatilization was not detected in all the treatments during the tomato growing season. It was presumed that ammonia partial pressures on the surface soil were lower than the detection limit of the method, as a result of the low ammonical N concentration and low pH in the surface soil.

结果表明，番茄生长期间全部处理均未检测到氨挥发，其原因是土表氨分压低于检测灵敏度，较低的氨分压是由于表层土壤的铵态氮浓度和pH都不高所致。

The acquisition method of volatile compounds, from different mechanical damage exent of oriental arborvitae, are the dynamic headspace body of improved air circulation Acquisition Act.

利用改进了的动态顶空气体循环采集法，对受不同程度机械损伤侧柏木释放的挥发物进行了采集粗提，通过热脱附冷阱-气相色谱-质谱联用仪进行了提取分析鉴定。

Light curing speed by up to 100 ~ the giant 300 m/min; and 3 with the UV glazing process on the business card printing and membership card production, color much later than other artifactitious attractiveto stays fresh and cured coatings and wear-resistant, more resistant to the drug resistance and chemical resistance, good stability, be able to wash water and ethanol; 4 to UV on volatile high active ingredients, so the relatalion province.

灯照射下固化速度可达100~300m/min； 3经UV上光工艺处理后的制卡和会员卡制作品，色彩明显较其他加工方法鲜艳亮丽，而且固化后的涂层耐磨，更具有耐药品性和耐化学性，稳定性好，能够用水和乙醇擦洗； 4UV上光油有效成分高，挥发少，所以用量省。

Asphaltic material while employing a solvent that evaporates nearly twice as fast as similar competitive products.

ANDEROL POLYGUARD 4100 是领先的环保型开式齿轮润滑油。该产品不含沥青成份，同时所含溶剂能使挥发速度是同类竞争产品的近两倍。

Fig. 5 is the relative volatility map of the binary azeotropic mixture with the different solvents studied.

图 5是不同溶剂组成的二元共沸混合物的相对挥发性图谱。

The distillation of acetic acid,water and butyl acetate system was a gas-liquid-liquid three phase azeotropic distillation process.

醋酸/水体系相对挥发度不大，是典型的非理想体系，醋酸不仅在液相具有强的

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。