A method of producing crystal sodium fluoride with sodium fluosilicate and sodium carbonate is introduced.本文介绍了以氟硅酸钠、纯碱为原料生产晶体氟化钠的工艺,并对操作条件作了详细的说明.Compositions, crystallization mechanisms and properties of the fluosilica...
16岁的时候他就能把我灌醉了。At sixteen he could drink me under the table.一小杯杜松子酒只要9便士，灌醉自己即便宜又容易。With gin at 9p a tot, getting plastered is cheap and easy.他把自己灌醉了.He drank himself down....
我长长地松了一口气，停止了奔跑。With immense relief I stopped running.马群轰隆隆地从谷底奔跑而过。The horses thundered across the valley floor.那条狗在她身旁轻松地奔跑。The dog loped along beside her....
This ensures that the data obtained can be related to data from other sampling sites.这样做就能确定已得到的数据同其它采样点数据之间的相互关系.Sampling the local cuisine is one of the delights of holidaying abroad.品尝当地菜肴是海外度假的乐趣之一。Objective To deter...
She disapproved of her son’s indiscriminate television viewing.她不赞成儿子不加选择地收看电视。indiscriminate attacks on motorists by youths throwing stones年轻人乱扔石头袭击驾车的人indiscriminate attacks不问青红皂白的攻击The indiscriminate use of fertiliser...