那样做虽不能将污物全部冲掉，但应该能疏通一些散发恶臭的排水管。That won't flush out all the sewage, but it should unclog some stinking drains.得花些钱疏通那个敲诈者, 否则他会毁坏你的声誉.The blackmailer will have to be bought off, or he'll ruin your good name.他们正...
一些供应商赔本销售存货。Some suppliers were selling at a loss to shift stock.这家商店每星期五早晨盘点存货.The shop takes stock every week on Friday mornings.目前超市正在试用一种新的清点存货系统.A new stocktaking system is currently under trial at the supermarket....
Absorbed by solvent, butanone - toluene mixture was analyzed by gas chromatography ( GC ).利用溶剂吸收采集丁酮甲苯混合组分,并用气相色谱 ( GC ) 测定.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.论文测定了DM...