1) battery press
成组压机
2) composition roll
(压光机)组成辊
3) pressure and composition
压力组成
1.
Vapor liquid equilibrium(VLE) pressure and composition of methanol and n-butanol binary system at different constant temperatures were determined in a self-made vapor-liquid equilibrium facility verified by Ellis still.
这不仅为二元混合液系的压力组成测定提供了研究装置,同时充实了压力组成实验数据,还丰富了二元液系的热力学理论。
4) body composition
机体组成
1.
We think that Conjugated linoleic acid is beneficial to health and body composition,but its security needs some farther research.
介绍了共轭亚油酸及其对健康的益处,综述了共轭亚油酸对动物和人体机体组成影响的研究进展,并讨论了共轭亚油酸添加物的安全性问题。
2.
Objective To evaluate the effects of parenteral nutrition support on body composition of malnou-rished patients by dual-energy X-ray absorptiometry(DEXA).
目的通过双能源X线吸收测定法,监测短期肠外营养支持对不同状况患者机体组成改变的影响。
3.
Methods:Body composition was measured by dual energy X ray absorptiometry in 56 manlnourished patients and 72 healthy subjects.
目的 :应用双能源X线吸收法 (DEXA) ,检测营养不良病人的机体组成改变。
5) mechanical composition
机械组成
1.
The influence of mining subsidence on some soil physical and chemical properties were studied based on measuring and figuring out the soil mechanical composition,bulk density and soil porosity of subsidence area and no-subsidence area in Bulanta mining area that lies in southeast Maowusu Sandland.
通过测定和计算毛乌素沙地东南缘补连塔煤矿塌陷区和非塌陷区风沙土机械组成、容重、孔隙度,应用空间对比法研究采煤塌陷对风沙土物理性质的影响。
2.
Soil organic carbon(SOC),total nitrogen(TN) and mechanical composition Meadow steppe soil were studied,which showed that SOC and TN of surface soil(0-20 cm)had no significant difference under light and moderate grazing,but significantly higher than that on heavy grazed land.
对草甸草原土壤有机碳(SOC)、全氮(TN)和机械组成的研究结果表明,土壤表层(0~20 cm)的有机碳和全氮在轻度放牧和中度放牧的情况下没有显著差异,但都显著高于重度放牧的草地。
3.
This paper compares the mechanical composition and the organic contents in tropical seasonal rain forest soil with those in rubber forest soil.
以西双版纳热带季节雨林与橡胶林的土壤机械组成、土壤有机质、全N、全P、全K为研究对象,对2种土壤在质地、结构与肥力上的差异进行了研究。
6) the combination of rolling mills
轧机组成
补充资料：压塑压机
分子式：
CAS号：
性质：指塑料压塑模塑用的压机，一般用自给式液压机，通过模板对塑料施加压力、开闭模具和顶出制品。主要参数有公称吨位、压板尺寸、工作行程和柱塞直径，它们决定着压机所能模压制品面积的大小、厚度以及所能达到的最大模压压力。从结构上分，有上压式和下压式压机；按操作分，有手动、半自动和全自动压力。
CAS号：
性质：指塑料压塑模塑用的压机，一般用自给式液压机，通过模板对塑料施加压力、开闭模具和顶出制品。主要参数有公称吨位、压板尺寸、工作行程和柱塞直径，它们决定着压机所能模压制品面积的大小、厚度以及所能达到的最大模压压力。从结构上分，有上压式和下压式压机；按操作分，有手动、半自动和全自动压力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条