atomic ratio meaning in English
原子比
Examples
- The atomic ratio of zn / se was close to 1 : 1 , which showed that the znse epilayers had good stoichiometry
Znse薄膜中zn se原子比都接近1 ： 1 ，制备的znse薄膜具有较好的化学计量比。 - Standard test method for the determination of uranium by ignition and the oxygen to uranium atomic ratio of nuclear grade uranium dioxide powders and pellets
用点火和核级二氧化铀粉末和颗粒的氧铀原子比测定铀的标准试验方法 - The xrf analysis of plct thin films shows that the atomic ratio of plct thin films is closed the ideal chemical mole ratio of plct thin films
利用xrf分析了plct薄膜的pb 、 la 、 ca 、 ti原子百分比,可以看出其比例接近于设计的化学式摩尔比。 - Abstract : based on the principle of non - weighting determination of c 、 h 、 n atomic ratio ， a micro - injection sample introducing method was developed for determination of h / c ratio for volatile reagent
文摘:根据不称重法测定化合物碳、氢、氮原子比的理论，建立了微量注射法测定强挥发性液体样品的氢/碳原子比的方法。 - The surface elemental analysis shows that al / o atomic ratio change from about 2 / 3 of not wetted part to about 1 / 1 of wetted part . the damage of coating surface seems to be related to the interaction of outside layer with liquid pb - 17li and thermal stress during heating sample
未浸润表面的ai / o原子比约为2 / 3 ，浸润表面约为1 / 1 ，表明液态铅锂合金对渗铝层表面的al2o3薄层造成了损伤。