stem ring 中文意思是什麼

stem ring 解釋
閥桿環
  • stem : STEM ＝Scanning transmission electron microscope 掃描透射式電子顯微鏡。n 1 （草木的）莖，干，梗；...
  • 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. Elssler was dancing in the diable boiteux ; the greek princess was in ecstasies. after the cachucha he placed a magnificent ring on the stem of a bouquet, and threw it to the charming danseuse, who, in the third act, to do honor to the gift, reappeared with it on her finger

    伊麗莎跳完舞以後，他把一隻珍貴的戒指綁在一束花球上，拋給那個可愛的舞星，那個舞星為了表示珍視這件禮物，在第三幕的時候，就把它戴在手指上出場，向伯爵致意。
  2. The vascular cambium extends to form a complete ring of meristematic tissue around the stem, the separate vascular bundles being linked by interfascicular cambium

    維管形成層向兩側延伸直至形成一個莖內的分生組織環，各個維管束被束間形成層聯系在一起。
  3. Insert stem assembly ( a ) and hold disc on seat ring in closed position, as shown

    插入閥桿總成（ a ） ，並在關閉狀態下握住閥座環上的閥瓣，如圖所示。
  4. It stretches from the leaf base to the vascular ring in the stem axis

    它由葉子基部的維管束延伸至莖軸的維管束。
  5. Examine the plunger joint ring of electric hydraulic draw stem and pneumatic draw stem in order to ensure the normal operation of transmission device

    定期檢查電液推桿、氣動推桿的活塞密封圈，以保證傳動裝置正常運行。
  6. Disc stem nut : disc stem ring connects the disc to the stem, permitting the disc to swivel and aid in securing tight seating for trouble - free service

    閥瓣閥桿螺母：閥瓣閥桿環將閥瓣連接到閥桿上，使得閥瓣能夠旋轉，並有助於保證閥座地緊密密封和無故障運行。
  7. For applications requiring handle removal, the d - ring stem flats indicate “ open / close ” and a molded - in arrow on top of the stem indicates flow direction

    由於實際應用中可能需要拆卸手柄，因此d形環閥桿平面表示「啟閉」 ，閥桿頂部的的模鑄箭頭表示流向。
  8. It has two stem sealing : one is stuffing box and another is toroidal sealing ring ( o - ring )

    本閥閥桿密封分為兩種形式：一為填料密封；一為o型密封環密封。
  9. If necessary, the stem and stem seal may be removed from the bonnet by removing the retainer ring and handle and screwing the stem out the under - side of the bonnet

    如果必要的話，閥桿和閥桿密封可能要從閥帽上拆卸下來，要在閥帽的下方先拆卸擋圈和手柄，以及閥座上的螺絲。
  10. Turn the brass memory lock ring until the aluminum memory ring stop contacts the step on the valve stem. do not overtighten. finger - tight pressure is sufficient

    旋轉黃銅記憶鎖環直到鋁記憶環停止接觸閥桿上的臺階為止。不要過緊。手指旋緊壓力已經足夠了。
  11. Remove the relief valve assembly ( includes cover o - ring, stem and diaphragm assembly )

    拆卸安全閥總成（包括閥蓋o形環，閥桿和隔膜總成） 。
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