Effects of surfactant on viscosity of cetyl hydroxyethylcellulose ( CHEC ) solution were investigated by rheometer.通过流变仪研究了几种表面活性剂对十六烷基羟乙基纤维素 ( CHEC ) 溶液黏度的影响....
Instead of complaining about what's wrong, be grateful for what's right.别抱怨不好的事,要对好的事心存感恩。Doctors are complaining about being barraged by drug-company salesmen.医生们抱怨他们疲于应付医药公司的销售人员。He topped her glass up after ...
我可以用测量法求得某物的体积.I can find the size of something by means of measurement.根据协议,致癌化学物的排放量将减少约80%。Under the agreement, releases of cancer-causing chemicals will be cut by about 80 per cent.知道了某物的距离才能判断其高度。You can only judge ...
In autumn 1944 the allies invaded the Italian mainland at Anzio and Salerno.1944年秋,盟军从安齐奥与萨勒诺攻入意大利本土。In autumn 1944 the allies invaded the Italian mainland at Anzio and Salerno...1944 年秋,盟军从安齐奥与萨勒诺攻入意大利本土。The Germans wer...