The balance was carbonaceous fraction , the nonflammable inorganic fraction was negligible.其余为不挥发的可燃物碳粒, 不可燃的无机物极少.a nonflammable liquid一种不易燃的液体Gaseous helium is inert, colorless, odorless, non corrosive, and nonflammabl...
The balance was carbonaceous fraction , the nonflammable inorganic fraction was negligible.其余为不挥发的可燃物碳粒, 不可燃的无机物极少.Nitrogen trifluoride ( NF 3 ) is a toxic, colorless, odorless, nonflammable, oxidizing compressed gas.三氟化...
在她看来,由她来担任这个启蒙的角色实出天意.It'struck her as providential that she should be the instrument of his initiation.瑞克: 哈哈, 太棒了, 那你就是为我启蒙的正确人选了.Rick: Haha. That's great. Then you're the right person to 1 enlighten me....
把植物靠墙摆放，用泥煤盖住根部。Lean the plants against a wall and cover the roots with peat.泥煤焦油的性质和由木材干馏所得到的焦油的性质相似.Peat tar has similar properties to the tar derived from the destructive distillation of wood.我们要从海外进口泥煤苔.We have to im...