From now on , wuxi k - tron will provide more cost - effective products as well as more perfect and faster service 开创将能提供高性价比的产品及快捷完善的服务。
3.
Wuxi k - tron colormax machinery co . , ltd . is the first fabrication centre of k - tron international inc . ( nasdaq - ktii ) in the asia - pacific region , which has become a professional feeder and ancillary equipment manufacturers for the plastics compounding and injection industries 无锡开创卡尔麦设备有限公司是由美国开创集团在中国成立的亚太地区首家专业从事喂料设备和物料输送装备的制造中心。
4.
Abstract : the influence of electron screening on electroncaptu re for the most abundant nuclei in massive stars at the presupernova stage is discussed by using the shell model . it is shown that the total rate of chance of el ectronfraction should be multiplied by a factor of about 0 . 8 0 . 9 with the elec tron screeningtaken into account 文摘:利用核的壳层模型，讨论了电荷屏蔽对超新星的前身星阶段一些较丰的核在一些重要的温度-密度点的电子俘获率的影响，结果表明由于电荷屏蔽的作用其电子丰度变化率须乘以一个0 . 8 0 . 9的因子
