单词盒子

sub-grain

S 开头单词

基本解释

  • n.亞晶粒；副結晶粒

同根派生

     

英汉例句

  • Keywords explosively formed projectiles （EFP）;ultrafine grain;sub grain;dynamic recovery;dynamic recrystallization;
    關鍵詞爆炸成形彈丸;超細晶;亞晶;動態廻複;動態再結晶;
  • The grain crop has gone down this year.
    今年的糧食作物産量下降了。
  • I had to sub for the referee, who was sick.
    裁判病了，我得代爲裁判。
  • The company is an international trader in grain.
    這家公司是國際糧食貿易公司。
  • Their speculative buying of grain is illegal.
    他們投機購買穀物是不郃法的。