1926年一名荷兰钻研生文特(Fritz Went)用一个年夜略的步伐分散出了这种旌旗灯号物质。他切下燕麦胚芽鞘的尖端把它放在琼脂上放数个小时然后把琼脂放到胚芽鞘残部发明琼...
基于40个网页-相关网页
In August, the station's cooling pump went on the fritz, spewing ammonia into space.
今年八月,空间站的冷却泵失常,阿摩尼亚气体溢出进入太空。
Fritz Henderson, GM's chief operating officer, went further on March 3rd, saying that GM might even be willing to cede control to save Opel.
首席运营官汉德森3月3日继续表示通用甚至可能愿意出让控股权以拯救欧宝。
应用推荐