研究了反硝化除磷工艺的运行效果.A denitrifying dephosphatation process was operated in this study.考察了SBR生物 除磷工艺模型中活性污泥的微生物组成及其在该除磷系统中的功能.Microorganisms of the activated sludge in SBR phosphorus removal system and their functions have be...
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 ...
Originality was never his forte.他从来不擅长独立创作。His forte is after - dinner speeches.他的特长是饭后演说.His forte is after-dinner speeches.他的特长是饭后演说。Games are his forte; he plays cricked and football excellently.体育运动是他的所长, 他打板球和踢足球都很好...