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- Water contains hydrogen and oxygen. 水含有氢和氧。
- Culture Media for Microbiological Monitoring in Isolators with Residual Hydrogen Peroxide on Surfaces and in Air 隔离装置表面及空气中残余过氧化氢的生物监测培养基
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- Alumina carrier for residue hydrogenation catalysts was prepared by supersolubilizing self-assembly micelles and structure of the carrier was characterized by SEM, BET and TG. 摘要采用超增溶胶团自组装体原位合成纳米微粒方法合成了氧化铝渣油加氢催化剂载体,并通过扫描电镜、吸附脱附BET法和热重分析表征其结构。
- residual hydrogen 残余氢,剩余氢
- Water may be resolved into hydrogen and oxygen. 水可以分解为氢和氧。
- The debate over the residual powers of the States has been long drawn out. 有关美国剩余的权力的争论已是旷日持久的了。
- The hydrogen is the known the lightest element. 氢是已知的最轻的元素。
- Hydrogen and oxygen combine/Hydrogen combines with oxygen to form water. 氢与氧化合成水。
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子含有两个氢原子和一个氧原子。
- A couple of seconds.No residual discomfort. 几秒钟时间,之后不适感不会有所遗留
- Water can be dissolved into hydrogen and oxygen. 水能分解成氢和氧。
- Both hydrogen and oxygen are elements. 氢和氧都是化学元素。
- BA was a shortterm residual compound in the soil. 溴乙酰胺在土壤中为短残留化合物。
- In DDTs the residual level of p,p? DDTs中p,p?
- Hydrogen is a one-valence element. 氢是一价的元素。
- Flush residual spill area with water. 用水冲洗泄漏残留物。
- Methods Residual spraying with ULV sprayer. 方法 用超低容量喷雾器进行雾化滞留喷洒。
- Water is a compound of hydrogen and oxygen. 水是氢和氧的化合物。