The results show that the surfactants added and the surface active substances from effect the losser. 结果发现除了一般的浮选条件以外,废纸浆中的表面活性剂和来自废纸的表面活性物质与浮选损失有着重要的关系.
...the presupposition that human life must be sustained for as long as possible.人的生命一定可以尽可能延长的假设The analytic unity of apperception is possible only under the presupposition of a certain synthetic unity.统觉的分析的统一性惟有以某种综合的统...
When planting seedlings I prefer to mark out the rows in advance.种树苗的时候，我喜欢事先划出行来。Is she able to wash the dirty mark out of her coat?她能把大衣上的污迹洗掉 吗 ?The attendant needs to call fire department to come get Mark out.服务人员必须打...
Counsellors are used to dealing with suicidal people.心理问题咨询人员惯于同有自杀倾向的人打交道.The couple have sought help from marriage guidance counsellors.这对夫妇已经向婚姻指导顾问寻求帮助。As well , there are dentists, counsellors, physiotherapists, chi...
The goal was cancelled out just before half-time by Craig McLurg.中场还没到，比分就被克雷格·麦克勒格扳平了。I didn't want to go to the prom with Craig.我不想和克雷格一起参加学年末的舞会。Yebo Craig. Thanks for the email.你好，克雷格。谢谢你的电邮。...