modular ring 中文意思是什麼

modular ring 解釋
模環
  • modular : adj. 1. 【數學】模的，模數的，系數的。2. 組件的，製成標準尺寸的。
  • ring : n 1 圈，環，輪；戒指，指環，耳環，鼻圈，鐲子（等）；【運】吊環。2 輪狀物；【植物；植物學】年輪；...
  1. The modern modular construction system with an o - ring sealing system, tried and tested for many years, ensures a high level of functional safety and a long service life

    現代的模塊化構建系統採用了o型圈密封，經過了多年的使用和測試，可以保證高度的安全和長使用壽命
  2. It is shown that if l is a modular lattice with finite length, and with 0, 1 the least and the largest elements in l respectively, then 1 is the union of some minimal elements in l if and only if 0 is the intersection of some maximal elements in l, if and only if each non - zero element in l is the union of some minimal elements in l. by using these results, we give the necessary and sufficient conditions of an algebra module, module, ring, group and semigroup, respectively, to be semisimple

    最後得出有限生成的ps -系是noetherian （ artinian ）系的充要條件是它關于本質子系滿足升鏈（降鏈）條件。第二章給出了一個模格是半單的若干充要條件。得到：有有限長度的模格l上，最大元1是若干極小元的並當且僅當最小元0是若干極大元的交，當且僅當l中任意非零元可表示為若干極小元的並。
  3. Modular units for machine tool construction. multi - spindle heads. half - ring

    機床構造的模塊裝置.多軸頭.半軸瓦
  4. The check valves shall be modular and shall seal to the main valve body by the use of an o - ring

    止回閥應該是模塊化，並通過一個o形環密封連接到主閥體上。
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