您要查找的是不是：
- oxygen deficiency calculation 缺氧计算
- A very strong drive resulting from oxygen deficiency in bodily tissues (short of anoxia). 身体组织内缺少氧成分。
- General hazardous work in oxygen deficiency atmosphere 一般缺氧危险作业
- Keywords Perioral cyanosis newborns PaO2 SaO2 Oxygen deficiency; 唇周紫绀;新生儿;血氧分压;血氧饱和度;缺氧;
- Water contains hydrogen and oxygen. 水含有氢和氧。
- Caution: The amount of hydrogen gas necessary to produce oxygen deficient atmospheres is well within the flammable range, making fire and explosion the primary hazards associated with hydrogen and air atmospheres. 警告：导致空气缺氧的氢的数量在其可燃范围内，这使得起火和爆炸成为了同氢和大气气氛相联系的主要危险。
- I have a slight calcium deficiency. 我有点缺钙。
- When it is necessary to work in oxygen deficient atmospheres, supplied air must be provided.Air can be supplied with either an air-supplied face mask or self-contained breathing apparatus (SCBA). 当必须工作在缺氧空气中时;必须提供补给空气.;使用空气补给面罩或自给式呼吸器(SCBA)来补给空气
- Effect of SiJunZiTang on Anti-fatigue and Oxygen Deficiency Tolerance of Mice 四君子汤对小鼠抗疲劳耐缺氧作用的研究
- I did the calculation by the rule of three. 我是根据比例运算法则计算出来的。
- Keywords Ce-Zr solid solution;oxygen deficiency;indirect redox-titrimetry; 铈锆固溶体;氧缺陷;间接氧化还原法;
- You are out in your calculation. 你失算了。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- The child has a calcium deficiency. 那孩子缺钙。
- After much calculation, they offered him the job. 经过慎重考虑，他们把这项工作交给他了。
- Mars is too dry and poor in oxygen. 火星上面过于干燥，并且缺乏氧气。
- Did I make any error in my calculation? 我计算中有没有出差错?
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- There's an error in your calculation. 你计算中有个错误。
- Fish take in oxygen through their gills. 鱼通过鳃摄取氧气。
