查询词典 in bulk

The advantage s of quality,plasticizing properties and processing properties of PVC resins produced by bulk polymerization process in the production of pipe fittings were introduced.

比较了本体法PVC7型树脂与悬浮法PVC-SG7型的生产工艺，介绍了本体法PVC树脂的质量、塑化性能和加工性能等在管件生产中的优势。

In order to study the effects of water supply intensity, soil bulk density, initial soil moisture and soil texture on infiltration ponding time under the condition of non-sufficient water supply, and build mathematical relation on infiltration ponding time and each factor, infiltration experiments with eight kinds of homogenized soils under non-sufficient water supply condition were conducted indoors.

为了研究供水强度、土壤容重、初始含水率、土壤质地等因素对非充分供水入渗积水时间的影响，建立入渗积水时间与单一因素的数学关系，在室内进行了8种均质土壤的非充分供水入渗试验。

China is the large country of origin of bulk API in the world, positing the important position internationally; the prices of antibiotics and vitamins raise by large range.

我国是世界大宗原料药生产大国，在国际上有着重要的地位，近年来抗生素和维生素等产品价格出现大幅度上涨。

Owing to stress release, microcracks appear in growing process, redounding to continuous penetration of H2O through the product layer into LiH bulk for further reactions.

在相同条件下，LiH表面不同点位的反应速率不尽相同。

But neither will many of the street repaving jobs that are getting the bulk of the highway money in the stimulus bill, however badly they may be needed.

但是很多铺设街道的计划，这些计划用去了很多高速公路的资金，也是一样。

In actuality, slivers or fragments of propellant grain remain once the bulk of the grain has been consumed.

在实际上，条子或片段的推进剂药柱仍然是一旦大量的粮食已经消耗。

Viscous flow behavior of Mg60Cu30Y10 bulk metallic glass in supercooled liquid region was investigated.

研究了Mg60 Cu30Y10大块非晶合金在过冷液相区的流变行为。

Vapoured DDVP was used as a fumigant for bulk grain to control stored grain insects at the condition of circulative fumigation system. The technique gives good effectiveness at dosage of 0.79g/m3 and the residue in paddy accorded with safe standard after mechanical ventilation.

DDVP气化后，能够在环流熏蒸系统中进行粮食实仓熏蒸杀虫，以空间0.3g／m3、粮堆0.79g／m3的用药量，就可以得到较好的防治效果，并且在机械通风后，稻谷中的DDVP残留量完全符合安全标准。

Ccording to the characters of porous metals, a new effective bulk modulus formula with simpler expression was obtained by considering the heat exchange between the metallic skeleton and air in pore on the basis of phenomenological Biot-Allard model, therefore an extended sound absorption model was put forward.

bstract 根据金属骨架多孔材料的特点，在Biot-Allard刚性骨架多孔材料内流吸声模型的基础上，考虑金属的热导特性，推导出一种新的、形式较简单的有效体积模量表达式，从而得到了一种扩展的吸声模型。

In the process for producing ammonium molybdate on particle size, bulk density, crystal shape and structureal components of ammonium molybdate.

研究了钼酸铵生产中的原始溶液密度、搅拌转数、反应温度、终点 p H值等因素对钼酸铵产品的粒径、松装密度、晶体形貌和结构成分的影响，选择了最佳工艺条件，介绍了实践情况。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。