例句與造句

1. Overvoltage limiting for vacuum circuit breaker when breaking off non - loaded transformer
   真空斷路器斷開空載變壓器的過電壓限制
2. Db2 load transformer can load bulk data from a delimited file into a db2 table , replacing or appending to the existing data in the database
   Db2 load轉換器可以將大量數(shù)據(jù)從定界的（ delimited ）文件裝入db2表，替換或追加數(shù)據(jù)庫現(xiàn)有的數(shù)據(jù)。
3. However , the db2 load transformer does give you an option to keep a copy of the input data , and if you use this option , the table will be usable immediately after data load
   然而， db2 load轉換器為您提供了一個保存輸入數(shù)據(jù)的副本的選項，如果使用該選項，則該表在數(shù)據(jù)裝入之后就立即可用。
4. Application of high - voltage explosion fuses is very abroad . in addition to protecting the electrical equipment by melting itself , disjunction or close of its tube can also be manipulated by a high - voltage insulative stick under some circumstance , for example , to switch on or off no - load overhead transmission line , no - load transformer and little burden current
   跌落式高壓熔斷器的應用極為廣泛，不僅能保護電氣裝置，在一定條件下還能直接用高壓絕緣鉤棒來操作熔管的分合，以斷開和接通空載的架空線路、小容量空載變壓器和小負荷電流。
5. According to the characteristic of nine - area diagram of substation vol / var coordinated control , this system gives the defination of fuzzy sets and the degree of membership of input / output variables , and designs corresponding control rules . the results of simulation demonstrate the system can satisfy the constrains of the day - adjusting times of the switching of on - load transformer and paralleled compensation capacitors , and ensure voltage quality , reactive power basical balance . considering the var requirement in different load time period and the control demand in load saltation , a improved control scheme is provided . the results of simulation show the improved scheme can meet the demand of vol / var in different load time period , protect the wrong operation when either voltage or reactive power appears saltation , and decrease the times of regulation of the switching of on - load transformer and paralleled compensation capacitors finally , a background software module of substation vol / var coordinated control is designed , based on the supervisory control and data acquisition system of substation
   仿真結果證明該系統(tǒng)能在各種負荷條件下確保電壓合格和無功基本平衡，且能滿足變電站對有載調壓變壓器分接頭日調節(jié)次數(shù)和并聯(lián)補償電容器組的日投切次數(shù)的限制。通過考慮不同負荷時段對無功功率的需求和負荷突變情況下的控制要求，對上述模糊控制策略進行了改進，仿真結果證明改進后的控制策略能滿足不同負荷時段對電壓和無功的要求、抑制電壓或無功突變情況下的誤動作，且有效地減少了有載調壓變壓器分接頭和并聯(lián)補償電容器組的調節(jié)次數(shù)。最后基于變電站scada系統(tǒng)設計了一后臺電壓無功綜合控制軟件模塊。
6. It's difficult to find load transformer in a sentence. 用load transformer造句挺難的