您要查找的是不是:
- Results showed that an increase in concentrations of phosphate, zinc, copper and a decrease in potassium calcium, and magnesium in the leaves of the sand grown blanched Chinese chive. 沙耕栽培结果显著韮黄叶片之钾、钙及镁浓度较韮菜为低;磷、锌及铜浓度较高。
- HIGHLY IONIZED POTASSIUM AND CALCIUM SPECTRA. 高度游离钾及钙之光谱(英文)
- Study of the characteristics of action potential and potassium calcium current of myocytes in rabbit pulmonary vein 兔肺静脉肌袖心肌细胞动作电位和钾、钙离子流特性的研究
- I have a slight calcium deficiency. 我有点缺钙。
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- Using Insoluble Potassium Ore Production Silicon Potassium Calcium Magnesium Duplicate Fertilizer in High Temperature 利用不溶性钾矿热法生产硅钾钙镁复合肥
- Calcium is beneficial to our bones. 钙对我们的骨骼有益。
- The child has a calcium deficiency. 那孩子缺钙。
- Grey mullet;Mugil cephalus;Otolith;Strontium;Calcium ratio;Recruitment dynamic;Migratory environmental history 关键词:乌鱼;耳石;锶钙比;入添动态;洄游环境史
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- They are alumino-silicates of sodium. potassium and calcium. 它们都是钾和钙的铝硅酸盐类。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Its decoction contains abundant potassium and calcium ions. 明党参水煎膏中含丰富的钾和钙离子。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- Potassium is necessary to the existence of all living things. 钾是所有生物生存必须的。
- The first or last term of a ratio or a series. 首项,末项比率或数列中第一个或最后一个项
- The ratio of calcium and phosphate were examined with EDX. X射线能谱仪 (EDX )测量激光照射前后牙釉质中钙磷相对含量的比值的变化 ,初步探讨激光防龋的机制。
- The boilers will have to be scoured out to remove the calcium deposits. 锅炉内壁要洗刷一下,除去钙质沉淀物。
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- The ratio of men to women was two to one. 男女的比例是二比一。