栽培者必须准备使用一系列的化学药剂.Growers must be prepared to use a range of chemicals.栽培者就再也不能完全控制营养状况.The grower is no longer in full control of the nutritional situation.用专利品来表示使用剂量对栽培者来说最有意义.Doses presented in terms of the proprieta...
Constant wheelchair use will scuff almost any floor surface.任何地板上经常有轮椅走动几乎都会有所磨损。He is now quadriplegic and confined to a wheelchair.现在的他四肢麻痹，只能呆在轮椅上。The person can transfer from wheelchair to seat with relative ease.那个人...
But the research on borehole deviation control is very few.但在井斜控制方面的研究还很欠缺.Borehole hydromining is a kind of safe and efficient new mining method.钻孔水力采煤是一种既安全、又能极大地提高资源利用率的新的采矿方法.There is some trouble in the borehole. Do...
Methods Cytotoxicity of Ara C was detected by the MTT assay.方法采用MTT法检测Ara-C的细胞毒作用.Concentration of Ara - C in plasma and cerebrospinal fluid ( CSF ) was determined by HPLC.采用高效液相色谱法 ( HPLC ) 测定血浆和脑脊液中Ara -C 浓度.Mass media...
是按照你工作的小时数付给你工资的 吗 ?Are you paid in proportion to the number of hours you work?以每个文件 ( 而不是每个步骤 ) 为基础检查运行小时数.PF: check run hours on a Per File ( not per pass ) basis.工作小时数不能超过42小时.Working hours must not exceed 42 hours a ...