H2O,H_2O英语短句,例句大全

H2O,H_2O
1)H_2OH2O
1.To study the effect of contamination gases on the hydriding properties of palladium,Pd powder samples were exposed to contamination gases such as CO,O_2 as well as H_2O.为了考察杂质气体对钯吸氢速率的影响,测定了钯粉末暴露在CO,O2,H2O中后25℃下的吸氢速率。
2.H_2O as a non-solvent is added to PAN/DMSO solution at different wt%.研究了以H2O为添加剂的PAN/DMSO纺丝溶液的性质。
3.The optimized stable six-ring hydrogen bond complexes between H_2O and HX(X=F,Cl,Br) were found on the potential energy surface by means of B3LYP/6-311++g(d,p).在B3LYP/6-311++g(d,p)水平上对H2O与HX(X=F,Cl,Br)分子间形成的(H2O)2HX六元环状氢键复合物的构型进行了全优化。

英文短句/例句

1.The chemical formula for water is H2O.水的化学分子式是H2O。
2.Method B:Infused a fixed volume of 10 mL air. Method C:Inflated the cuff till air leakage just disappeared judged by using a stethoscope. Results CP1 was(52.40±(8.08)cm H_2O).结果入ICU首次套囊压力为(52.40±8.08)cm H2O。
3.A colorless to white lustrous crystalline mineral, Na2B4O7?H2O, that is a major source of ore of boron.四水硼砂一种无色或白色的光亮晶体矿物，Na2B4O7?H2O，是硼矿的主要来源
4.H2O absorption is predominant in the troposphere, particularly the lower troposphere.H2O吸收在对流层，特别在对流层下部起着主要作用。
5.A yellow ore of uranium and radium with composition K(UO2)2(VO4)2?H2O.钒钾铀矿一种铀和镭混合的黄色矿床，k（UO2）2（VO4）2?H2O
6.A system composed of the nearly immiscible liquids H2O and CCL4 has two phases.由几乎不相容的液体H2O和CCL4组成的体系具有二相。
7.We have learned that water is made up of two atoms of hydrogen and one atom of oxygen, which we describe by the formula H2O.我们知道，一个水分子是由两个氢原子和一个氧原子组成的，它的分子式表示为H2O。
8.Chemically there is no difference between the gas, the liquid, and the solid, all of which are made of molecules with formula H2O. And this is true of other chemical substances.固态、液态和气态在化学性质上彼此没有差别，都是由分子式为H2O的分子构成的。
9.A white mineral, NaCaB5O9?H2O, that forms rounded masses of very fine needle - shaped crystals.硼钠解石一种白色矿物，NaCaB5O9?H2O，由非常精细的针状晶体组成的球形物质
10.A natural white or colorless hydrated calcium borate, Ca2B6O11?H2O, a principal source of borax.硬硼钙石，硼炭石一种天然的白色或无色脱水硼酸钙，Ca2B6O11?H2O，硼砂的主要来源
11.A white, brownish, or reddish mineral, KCl?gCl2?H2O, an ore of potassium, used to manufacture potash salts.光卤石一种白色、棕褐色或微红色矿物质，KCl?gCl2?H2O，钾矿石，用于制造钾盐

相关短句/例句

water[英]['w?:t?][美]['w?t?, 'wɑt?]H2O
1.Density functional theory(DFT) B3LYP method is used to theoretically investigate the interaction of water with β-silicon nitride surface(0001).采用密度泛函理论(DFT)的B3LYP方法对H2O在-βS i3N4(0001)面上的吸附进行研究,采用原子簇模拟β-S i3N4(0001)表面,在6-31G*水平上计算常温常压下H2O分子在-βS i3N4(0001)表面的吸附构型和吸附能及电荷变化,同时考察温度、压强及预吸附BH3对吸附体系的影响。
2.Theoretical Study on the Reaction of Chlorine Trifluoride with Water by Density Functional Theory;应用量子化学密度泛函理论(DFT),对ClF3和H2O在不同比例下的反应进行了研究。
3)B4O72-H2O systemB4O72-H2O
4)Na2SO4·0.5H2O2·H2ONa2SO4.0.5H2O2.H2O
5)nickel manganese oxide hydrateNiMnO3.H2O
6)NMA-H 2ONMA-H2O