1.
negative ion yield
负离子产额 -二次离子质谱术
2.
useful ion yield
有用离子产额-二次离子质谱术
3.
A negative ion is an atom which has gained one or more extra electrons.
获得一个或多个额外电子的原子称为负离子。
4.
The anions produced are carbanions.
由此而产生的负离子，人们称之为碳负离子。
5.
Development Blended Yarn of Anionic Polypropylene/Cotton Fiber
负离子丙纶/棉纤维混纺纱产品的开发
6.
Excess of Assets over Liabilities
资产超过负债的溢额
7.
debt to total assets ratio
负债对资产总额比率
8.
Ion sputtering yields on T? Ti target are numerically calculated with TRIM program.
应用TRIM程序模拟了离子在氚钛靶上的溅射产额。
9.
Study of X-ray Radiation Yield Characteristics for Z-Pinch Plasma
Z箍缩等离子体X射线辐射产额特性研究
10.
Net assets are the difference between the amount of assets and the amount of liabilities.
净资产是指企业的资产总额减去负债总额后的余额。
11.
BEPCII Luminosity Monitor & upper Limit of the Yield of DiOmega in Central Au-Au Collision at S_(nn)～(1/2)=200MeV with HIJING;
BEPCII亮度监测器高能重离子碰撞中DiOmega产额上限的研究
12.
Evaluation of Competition among Branch Industries of Medical Manufacturers in Jiangsu Province by Using Shift-share Method;
基于偏离-份额法评价江苏省医药制造业各子产业竞争力
13.
The Study on Anion Fibre and Its Knitting Fabric s Process and Performance;
负离子纤维及其针织产品的生产工艺及性能研究
14.
Effects of Low Level Dietary Cation-Anion Difference on Preventing Milk Fever in Transition Dairy Cows
日粮阳阴离子负平衡对预防奶牛围产期产褥热的影响(英文)
15.
The debt ratio expresses the relationship of total 1iabilities to total assets.
负债比率表达了负债总额与资产总额之间的关系。
16.
Diagnosis of Atomic Hydrogen and Metastable Molecular Hydrogen Anion in Hydrogen Plasmas;
氢等离子体中氢原子密度定量测定及亚稳态氢分子负离子的产生与检测研究
17.
ultrasonic negative-ion generator
超声波负离子发生器
18.
technology of manufacturing anion generator
负离子发生器制造技术