1.Third, the agent gives the surfaces of the oil droplets identical electrical charges; since like charges repel each other the droplets repel each other.
三、乳化剂使油滴表面带上了同种电荷，因为同种电荷互相排斥，油滴之间也相互排斥。
2.tending to repel or dissuade.
趋向于厌恶或劝阻的。
3.Bonded contaminants prevent a freshly waxed surface from reflecting light and shining to its full potential and also repel the adhesion of car wax.
污染物对具有清香气味的车蜡有抑制作用，它可以降低车的光泽度，而且可影响车蜡效果。
4.On June 27, 1950, President Truman ordered the Air Force and Navy into the Korean War following a call from the United Nations Security Council for member nations to help South Korea repel an invasion from the North.
1950年6月27日，美国总统杜鲁门根据联合国安理会成员国的决议，为了帮助南朝鲜抵抗北朝鲜的入侵，命令美国空军和海军加入朝鲜战争。
5.to repel advances
拒绝别人献殷勤
6.Two negative charges repel each other , and so do two positive charges .
两个负电荷相斥，两个正电荷也是如此。
7.stand by to repel boarders.
站成一行抵制强行登船者。
8.The troops were brought up in time to repel the enemy from their country.
及时调出部队，将敌人从他们的国土上赶出去。
9.The Romans thought they had the power to repel ghosts.
罗马人认为豆子有击退鬼魂的能力。
10.But a Shanghai man is never discouraged, as pressure can never repel him.
但上海男人从不气馁，因为他从不屈服于压力。
