growth twins 中文意思是什麼

growth twins 解釋
生長孿晶
  • growth : n. 1. 生長，成長，發育，發展。2. 栽培，培養。3. 生長物，產物；【醫學】瘤，贅生物。4. 【經濟學】（資本價值與收益的）預期增長。
  • twins : 阿嬌
  1. The macroscopic defects such as twins, small - cracking, scattering particles, growth layer and cores are examined ; they are related with the temperature difference between gas and melt : the twins and small - cracking come out when the difference is large, the bubbles and scattering particles come out when that is small

    觀察到了孿晶、裂隙、雲層、生長層和核心等宏觀缺陷，晶體的這些宏觀缺陷與氣- -液界面溫差有較大關系：溫差大容易造成孿晶、裂隙等缺陷；溫差小容易造成氣泡、散射顆粒等缺陷。
  2. This has led steinman to suggest the introduction of growth - hormone treatment for cows in the 1990s, to enhance milk and beef production, may have contributed to a rise in the number of twins over the last decade

    然而，生育雙胞胎的比率在上世紀90年代仍持續增長則可能是由於人們為了給奶牛催奶或增加牛肉產量使用生長激素的結果。
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