The crude, wet benzoate ( 118 grams ) was disslolved with reflux in 1,400 ml methanol.将粗制 、 湿的苯甲酸酯 ( 118克 ) 回流着溶于140毫升甲醇中.Unimmunized contacts, especially infants, should receive 2 to 4 ml. of hyperimmue gamma globulin i...
Grease 6 ramekin dishes of 150 ml (5-6 fl oz) capacity.将6个容量为150毫升（5至6液盎司）的烤盘涂上油。Boil the sugar and 100 ml of water.煮100毫升的糖水。2.0 ml of this dispersion is combined with the following solutions.取2毫升分散液与下面溶液混合....
Change the filter cartridge as often as instructed by the manufacturer.按照生产厂家的使用说明，经常更换过滤筒。This rifle only holds one cartridge.这支来复枪只能装一发子弹.He was attacked by a security man who tried to wrest away a gas cartridge.他遭到一名保...
In the metric system, measurements are made in metres and liters.在公制中, 用米和升作计量单位.This can holds five liters of water.这个容器可装五升水.Can you spare me a few liters of petrol?你能匀给我几公升汽油 吗 ?...
Then suddenly, the engine coughed, spluttered and died.接着，发动机突然咔咔地响了几声，然后就熄火了。Other niceties are a reversing safety camera, an engine start button and keyless entry.其他细节是扭转安全摄像头, 发动机启动按钮和无钥匙进入.After the train got to the ...
Telia are dark brown or black, and shine from the intact host epidermal covering.冬孢子堆呈暗褐色或黑色, 覆盖在完整的寄生表皮下显得发亮.Epidermal growth factor is a single - chain peptide with 53 amino - acid residue.表皮生长因子( epidermal growthfacto...
He is a bit of a tearaway but his heart is in the right place.他是有点像个阿飞，但心眼儿不错。Rumour has it that he's a tearaway.谣传说他是个浪荡哥儿.Her son's a bit of a tearaway.她儿子有些莽撞....
Drag onto the page to indicate a duplicating process.拖到绘图页后,可以指示复制进程.Who can fold up a pushchair, toddler and shopping and then get them all onto the bus?谁有那本事一手收起婴儿推车，一手抱着刚会走路的孩子，还得提着刚买的东西，然后挤上公共汽车？Drag onto the page. R...