The charge for labor works out at almost ten shillings an hour.付给工人的费用算下来每小时差不多十先令.Coal used to cost 3 shillings a sack.以往一袋煤值三先令.The advertised price was 168 dollars, but the shopkeeper knocked off the odd shillings.广告价...
这个推销员每销售一辆汽车得到50美元的回扣.The salesman got a ＄50 commission for every car he sold.她从这笔交易中获得百分之五的 回扣.She got a rake - off of 5 per cent from the deal.增值税有其优点, 如对出口商品实行回扣.The VAT system offers advantages, such as rebates on ex...
用不同溶剂提取辣椒籽中的抗氧化物质,采用碘量法研究辣椒籽提取物对猪油的抗氧化作用.It was found that all extractive of chilli seed have strong anti - oxidative effects for lard.介绍了猪油的理化特性 、 学组成及猪油作为工业原料的主要特点.Physicochemical properties , chemical composition and ...