A bowl of hot chicken soup is good for you. 喝一碗熱雞湯對你有好處。
She is strict in the matter of discipline. 她對紀律的要求是嚴格的。
The rate of change of momentum of a body is proportional to the impressed force and takes place in the direction of that force. 一物體動量的變化率與外加力成正比，並與外加力的方向一致。
A new principle of traffic pattern recognition based on the net increment and the intensity of gradient change of the traffic demand is presented. 在此基礎上，提出以電梯交通需求凈增量及其變化率強度為依據的交通模式劃分的新規則。
