- 直接耦合的
- 直接耦合圈
- directly: adv. 1.徑直的；直接地。 2.直截了當?shù)?，直率地?...
- couple: n. 1.一對，一雙。 2.配偶，夫婦，未婚夫妻，一對舞 ...
- directly-coupled: 直接耦合的
- directly coupled system: 直接耦合系統(tǒng)
- directly-coupled system: 直接耦合系統(tǒng)
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directly coupled中文什么意思
- 直接耦合的
- 直接耦合圈
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例句與用法
- Direct drive to the rolls with heavy - duty helical bevel gears where the output shaft is directly coupled to the roll shaft
高堅固的螺旋斜線軸承直接驅動輥筒。輸出軸直接連接輥軸，中間沒有任何傳動消耗。 - A motor that is be directly coupled to a fan - blade or blower - wheel load is to be operated at the applicable test voltage and under no - fan , no - load conditions with the shaft running free
直接耦合到一個風扇葉片或鼓風機葉輪負荷的馬達，將在適用的試驗電壓下做無風扇，無負荷，軸空轉狀態(tài)的運行。 - These rubber mills are distinguished from our other polymer mills by a more heavy duty build up of the rolls , bearings and nip - gap adjustment as well as a significantly larger drives where the rolls are directly coupled to heavy - duty helical bevel gears
橡膠兩輥開煉機由我們其他的聚合物兩輥開煉設備發(fā)展而來，但是具有更堅固的結構設計，包括輥筒、軸承、間隙調(diào)整等部分。 - To persistence the objects there are two common approach . one approach is that structured query language ( sql ) codeis embedded in the source code of your classes . the other approach is that sql statements for your business classes are encapsulated in one or more " data classes . " the disadvantage is that it directly couples your business classes with the schema of your relational database , implying that a simple change such as renaming a column or porting to another database results in a rework of your source code
實現(xiàn)在關系數(shù)據(jù)庫存取對象,常用的做法有：一種方法是在對象中直接編寫sql代碼來存取對象，另一種方法是將sql代碼在專門的數(shù)據(jù)類（或存儲過程）中編寫，但著兩種方式都使得對象模型與關系數(shù)據(jù)庫模式的耦合度大，不容易維護，因為關系數(shù)據(jù)庫模式的微小改動，都將導致應用程序的重新編譯。