Chlorization - hydrolysis, electro oxidation and a method using p - nitro - toluene as starting material were described mainly.重点介绍了氯化水解法 、 电化学氧化法及对硝基甲苯法....
暴发户不得不去想法获得大家的接受和认可。The nouveau riche have to find a way to be accepted.这个暴发户邀请了客人,但是他们都不愿意去.The parvenu invited guests but they all hung off.你可不能嫁给那个年轻的暴发户！You cannot marry that young upstart!...
Agronomists and farmers use the pictures to study crops.农学家和农民利用图片来研究庄稼.Agronomists have made many good suggestions.农业科学家提出了很多好意见.The company has 2 technicians and 8 agronomists.公司现有技师2人,技术人员8人....
Gavin Jones, who put £25 on Eugene, at odds of 50 to 1, has won £1,250.加文·琼斯以50比1的赔率赌尤金胜，他下注25英镑，赢了1,250英镑。More light - hearted But somewhat puzzled, Vladimir prepared to meet Eugene on the dueling ground.弗拉基米尔心里轻松了一些,但仍...
We will play a trick on the old abbot.我们要跟老修道院长开个玩笑.The boys hid Jone's bike to play a trick on him.孩子们把乔恩的自行车藏起来捉弄他.I don't play a trick on innocent people.我不作弄天真老实的人....
他们指出了把冶金工业采用的断裂标准应用于增强塑料的不适合性.They point out inadequacies in applying criteria developed from metallurgical practice to reinforced plastics.呼吸器与使用者脸部的适合性(适配行)是非常重要的.Fit of the respirator to the face is very important.只有供...
Results There exists significant difference regarding to the comfort, function and fixedness between implant complete denture.结果种植固定义齿与下颌半口义齿在舒适 、 功能、固位等方面存在明显差异.Objective To increase the retention and stability of tradi...