This control requires knowledge of attrition kinetics and cyclone effectiveness.这种控制要求颗粒磨损动力学和旋风分离器效率的知识.Biochemists use kinetics to study rates of enzyme - catalyzed reactions.生物化学家们应用动力学研究酶催化反应的速率.Swimming into the 21 ...
To hold on stubbornly, as to a position; entrench oneself.固执地坚持立场; 稳固自己的地位....a series of measures designed to entrench democracy and the rule of law...旨在巩固民主和法制的一系列措施A new year looks sure entrench old resentments.新的一年看起...
Relax as much as possible and keep breathing steadily.尽量放松，保持平稳呼吸。The nation's unemployment rate has been climbing steadily since last June.自去年6月以来，该国的失业率一直在不断上升。Teenage conceptions have risen steadily in the last t...