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- temperature growth time 温升时间
- The impurity concentration profile depends on epitaxy growth velocity, growth time and impurity diffusion coefficient. 如果杂质的扩散系数很小,杂质在外延层中的深度分布是均匀的。
- Arved : I’m very satisfied with them.They did a wonderful job during the growth time we had in the past years. 冯楚伦 :我对他们感到很满意,他们在过去几年我们汉莎经历成长扩大的时间里干得非常出色。
- Arved : I'm very satisfied with them.They did a wonderful job during the growth time we had in the past years. 冯楚伦:我对他们感到很满意,他们在过去几年我们汉莎经历成长扩大的时间里干得非常出色。
- The characteristics of the ZnO nanowires array by AAO assistance are paying attention in low temperature growth method, chemical and electric properties. 在本研究中,我们将针对AAO辅助生成一维氧化锌奈米线阵列的低温成长方法、化学以及电的特性加以研究探讨。
- Accelerating germination before sowing can promote seed germination in advance,and extend growth time of seedling, so annual seedling grow better. (2 )播种前催芽可促使种子提前萌发 ,延长幼苗生长期 ,使当年生苗更粗壮 ;
- The Raman spectrum also shows that the amount of the component of amorphous carbon decreases as the growth time and discharge current density are increased. This is due to that the amorphous carbon is mainly contained at crystal boundary. Raman谱还表明金刚石膜内非晶碳成份随放电电流密度和生长时间增加而减少,并主要集中在晶粒界面之间。
- Objective Through animal experiments,to study the relationship between the growth time of the maggot fly and the time of death,so as to provide reference to estimate the time of death. 目的通过动物实验,探寻嗜尸蝇类蛆的生长长度与尸体死亡时间之间的关系,从而为判断尸体死亡时间提供参考依据。
- According to the “modified” complementary error function, the impurity concentration profiles were drawn at different diffusion coefficient, epitaxy growth velocity and growth time. 本文从理论上推导出掺杂外延生长时杂质浓度深度分布表达式;
- But the real estate industry in the fast growth time often bring bubbles, this kind of bubble will be disillusioned during the recession will have the deathblow to the national economy. 但高速增长的房地产业往往会产生泡沫,如不加以控制,这种泡沫在衰退期时的破灭将会对国民经济产生致命的打击。
- These models explain the phenomenon that the cross section of helical carbon fiber becomes tabular as the growth time increases,and also explain the carbon fiber cross section's microstructure. 基于气相生长螺旋状碳纤维早期成长先端形态,运用质量传递过程的扩散理论,提出催化剂在螺旋状碳纤维生长过程中的作用机制,建立相关模型。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- There is an imperceptible change in temperature. 温度有细微的变化。
- The food should be kept at low temperature. 这种食品应低温保存。
- The temperature of volcanic gases is very high. 火山气体的温度很高。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The temperature fell sharply in the night. 夜间温度急剧下降。
- There was a descent of temperature after rain. 雨后气温下降了。
- The temperature has stayed hot this week. 本周气温一直都很热。
- The temperature here reaches up to40 in summer. 这里的温度在夏天可达摄氏40度。