Annuals, as a general rule , are very responsive to phosphorus fertilization.通常说来,对一年生植物施用磷肥是相当有效的.The simplest way to deal with these hardy annuals is to sow them where they are to flower.处理这些一年生耐寒植物最简单的办法是将他们种在能开花的地方。H...
He tried the various almanacs, annuals and gazettes which were held in the library.他试着在图书馆里找过各种历书、年鉴和报纸。Annuals, as a general rule , are very responsive to phosphorus fertilization.通常说来,对一年生植物施用磷肥是相当有效的.Kudzu is a legumi...
盒子里的烟火有两个是点不着的废品。Two of the fireworks in the box were duds.他们将废品间清理用作小卧室.They cleared out the junk room to make a tiny beds.引擎被当作废品卖掉了.The engine has been sold for scrap....
This feature is especially important for a quality brazing processes.这个特性对工件钎焊质量方面很重要.The vacuum brazing is a kind of good weld technique.真空钎焊是一种优良的连接技术.Brazing of copper, copper alloys, silver and molybdenum etc.钎焊铜及铜合金...