In a realistic crystal growth system, convection in melt is always unavoidable, therefore, the paper studies the crystal growth with the effect of convection in melt.
在实际晶体生长过程中，熔体对流对晶体生长的影响是不可避免的，因此本文研究有对流作用的晶体生长问题。
2
I put the blessing of the new century and hope, quietly placed under the snow will melt, let them along the spring seedling growth, give you full years of fruitful and fragrant!
我把新世纪的祝福和希望，悄悄地放在将融的雪被下，让它们沿着春天的秧苗生长，送给你满年的丰硕与芬芳！
3
Underplating of basic melt beneath the crust is one of the most important patterns of crust growth and represents an effective material and energy transfer from the mantle to the crust.