查询词典 ca

In this paper, deoxidation effect of Si-Al-Ba-Ca complex deoxidizer cored wire for 80t oxygen converter is analysed.

分析了80t氧气转炉应用Si-Al-Ba-Ca 包芯线的脱氧效果，比较了用喂Al线和CaSi线时对脱氧、钢质、工艺的影响。

The effect of concentration of Co(NO3)2,concentr ation of Ca++、Mg++ and pH value on the deoxidation rate of Na2SO 3 were studied respectively.

研究了Na2SO3的除氧效果，讨论了pH值、Ca和Mg 离子浓度、催化剂Co(NO3)2的浓度对Na2SO3除氧效果的影响。

A small quantity of Ca can increase the dielectric constant and decrease the dielectric loss at the room temperature.

少量的Ca的引入还会提高室温附近的介电常数，降低介电损耗。

Assuming that the intermediate system decayes with a statistical lifetime, the general behaviour of the threefold differential cross section d~3σ/dZdEdθ in the dissipative collisions of 68MeV ~(12)C+~(27)Al and 68.6MeV ~(12)C+~(40)Ca system are analysed in the diffusion model framework.

在扩散模型的框架内，用假定中间组合系统以一个统计的寿命衰变的方法分析了68MeV~(12)C+~(27)Al和68.6MeV~(12)C+~(40)Ca的耗散碰撞中产生的产物的三重微分截面d~3σ/dZdEdθ的一般趋向。

The contents of Ca, Mg, Na, Fe, Zn and soluble protein, vitamin C, carotene, mannitol and total flavones in leaflets were higher than those in petioles in the same treatment. It indicated that leaflets of water dropwort had higher nutritive value. It is recommended that leaflets should be the main edible organ.

相同处理的小叶中Ca、Mg、Na、Fe、Zn及可溶性蛋白、VC、胡萝卜素、甘露醇和总黄酮含量均高于传统食用器官叶柄，表明湿栽水芹小叶的营养价值较高，建议推广湿栽水芹以小叶为食用器官的种植模式。

The introduced Ca 〓 by impregnation and ultrasonic treatment have better sulfur retention effects than that by mechanical mixing duc to the high dispersion.

浸渍法和超声搅拌法加入的Ca〓具有更好的分散性，从而具有更好的固硫效果。

The product of this design is CA-20 underground mining dump truck.

本次设计的产品为 CA-20地下矿山自卸汽车的差速器设计。

After 6 months MCS and BS decreased a little more rapidly but were still above 10 Mpa after 12 months. Conclusion can be drawn that CBAB implanted had no remarkable negative affection on the concentration of Ca and P in blood and tissue response around, and didn't result in ectopia osteogenesis. The biomechanical strength decreased gradually and continuously.

提示：CBAB植入兔肌肉内对外周血Ca、P浓度无显著不良影响，未见感染等不良反应，也未见异位成骨，生物力学强度缓慢减低，有较好的连续性。

Methods: IMT of the CA and FA and EDD of 120 normal subjects in different age were measured by high resolution ultrasound.

利用高频超声测量136例不同年龄组正常健康者CA、FA的IMT及肱动脉EDD。

In current electronic commercetransaction,the design and realization based on elliptic curve CA system provides a new reference for the design of authentication system.

在目前的电子商务交易中，基于椭圆曲线的CA 系统的设计与实现，为认证系统的设计提供了一种新的参考。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。