Some Ni/BaTiO3 catalysts containing rare earth promoters were prepared by impregnation.
采用浸渍法制备了含稀土助剂的Ni/BaTiO3催化剂,研究了不同含量的La对镍基催化剂催化活性的影响。
The techniques and practice of a midwife.
助产学，产科学助产士的技术及工作
International Confederation of Midwives
国际助产士联合会(助产士联会）
With the help of the midwife, the baby was born successfully.
在助产士的帮助下, 胎儿顺利地降生了。
The midwife delivered the baby.
助产士接生下这个婴儿
The safety and suitable balloon Bionic midwifery--The analysis with 1015 cases
气囊仿生助产是安全适宜的助产技术——附1015例效果分析
How to improve the teaching quality of the midwife internships in teaching hospital
如何提高教学医院产房助产士实习生教学质量
computer aided manufacturing
计算器辅助制造,[港]计算机辅助生产
CaD/CaM=computer-aided design/computer-aided manufacturing
电脑辅助设计与电脑辅助制造(生产)
computer-aided spare parts production
计算机辅助备件生产
agricultural trade development and assistance act
农产品贸易促进援助法
computer aided production planning
计算机辅助生产计划
auxiliary production system of thermal power plant
火电厂辅助生产系统
advertisement halp to sell products.
登广告有助于推销产品。
from its creation the plan was doomed to failure.
实践有助于灵感的产生。
Estimation of starting time of birth process of parturient according to their behaviors
利用产妇行为协助判断产程起始时间
Sample build in collaboration with product technician.
协助生产技术员完成电源模块样品生产。
Assist superior on production planning according to working instruction and production capacity.
根据工作指令和生产量协助上级安排生产计划。
The Research on Aid-Decision System of Product Positioning of Real Estate;
房地产项目产品定位辅助决策系统研究