The seed bourgeon, seedling growth, crop yield and heavy metals contents were influenced by contaminated soil. 土壤重金属污染影响了种子萌发 、 幼苗生长 、 作物产量及体内重金属含量,探讨了污染土壤的酶学评价方法.
The paper briefly introduced the initial application of MDT borehole testing technology in Dagang Oilfield.该文概要介绍了MDT裸眼测试技术及在大港油田的初步应用情况.MDT is an effective treatment and could cure all the leprosy sufferers worldwide......
We're taking relatively benign medicines and we're turning them into poisons.我们服的药相对来说药性温和，但是我们却在把它们变成毒药。Her description of the nature and action of poisons is amazingly accurate.他对一些毒药的性质和作用的描述惊人地准确。The poison...
Only the arrowhead , carved from some milky blue stone, had any color.只有箭头, 是用乳状的蓝宝石雕刻的, 发出一些色泽.An arrowhead is never used at the radius center.箭头永远不可以指向圆心.Zig - zag line with arrowhead used to indicate a communication l...
The film centres around the amorous adventures of its handsome hero, Mike Mather.这部电影的中心内容是英俊的男主角麦克·马瑟的情爱冒险.The film centres around the amorous adventures of its handsome hero,Mike Mather.这部电影的中心内容是英俊的男主角麦克·马瑟的情爱冒险。It�...
The diisobutyl dicarboxylate was prepared by using acid and isobutanol as material and acid as catalyst.以二羧酸和异丁醇为原料,用硫酸作催化剂,合成二羧酸二异丁酯.Conducting polyaniline ( PANI ) and poly - O - methylaniline ( POT ) were prepared by ...