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- Cooperating with relay, it can protect system and equipment from excess current, overload, and earthing etc. 与继电器配合，可对系统和设备进行过电流、过负荷和接地等保护。
- Excess current or power may result in mechanical as well as electrical overloading of components. 过大的电流和功率可以导致机械和电气部件的过载。
- Excess current of transformer tap changing winding is limited by controlling the switching of mutual repulsive thyristors at the instantaneous of current passing zero. 采用电流在过零点的瞬间来控制互斥晶闸管组的通断以实现有载调压过程限制调压绕组过电流。
- A fuse interrupts excessive current (blows) so that further damage by overheating or fire is prevented. 保险丝中断过大（打击）电流，防止由过热或火灾造成的进一步损害。
- Never spend in excess of your income. 花钱切不可超过自己的收入。
- A safety device that protects an electric circuit from excessive current,consisting of or containing a metal element that melts when current exceeds a specific amperage,thereby opening the circuit. 保险丝，一种由金属构成的防止过多电流通过保护电路的一种安全装置，当电流超过限定的电流强度时，金属就会熔化，从而打开电路。
- Don't carry your anger to excess. 不要肝火过盛。
- A safety device that protects an electric circuit from excessive current, consisting of or containing a metal element that melts when current exceeds a specific amperage, thereby opening the circuit. 保险丝一种由金属构成的防止过多电流通过保护电路的一种安全装置，当电流超过限定的电流强度时，金属就会熔化，从而打开电路
- Our school has a student number in excess of 800. 我们学校的学生数超过八百人。
- Demand is outstripping current production. 现在需求逐渐超过了生产能力。
- Please trim the excess fat off (the meat). 请把过多的肥膘(从肉上)切掉。
- She broadcasts on current affairs. 她发表时事广播演说。
- An excess of rain caused severe floods. 雨水过量造成了严重的水灾。
- Usury is interest in excess of a legal rate. 高利贷是指超过法定利率取息。
- Our language goes current along the seacoast. 我们的语言通用于沿海一带。
- Luggage in excess of 100 kg will be charged extra. 超过100公斤的行李要额外收费。
- You may open a current account at a bank. 你可以在银行开立一个活期帐户。
- I'd like to open a current account with you. 我想在你们这儿开一个活期存款帐户。
- The fat boy went on a diet to get rid of his excess weight. 这个胖男孩节制饮食以减轻过量的体重。
- He made some comments on current topics. 他对时事问题做了若干的评论。
