On The stamping die uses presses the casting, is not easy to distort, the structure is simple. The performance is good The air cylinder has guards.
2
可见，万寿菊外植体在NO和H2O2诱导下，细胞分裂旺盛，为分化的原始组织，并逐渐分化为不定根。
Visible, marigold in explant and H2O2 induction, NO cell division is strong, the original organization for differentiation, and gradually differentiation for adventitious roots.
3
“这两个懒鬼，”凯文骂骂咧咧，一下子塞了两个寿丝到嘴里。
"A couple of slackers," Kevin said, shoving two rolls of sushi into his mouth.
点击反馈