gas bell 中文意思是什麼

gas bell 解釋
發生器儲氣鐘罩
  • gas : n (pl gases )1 氣,氣體,氣態 〈cf fluid; solid〉 2 可燃氣,煤氣,沼氣;【礦物】瓦斯。3 【軍事...
  • bell : n 1 貝爾〈姓氏〉。2 Alexander Graham Bell 〈1847 1922,生於蘇格蘭的美國人,電話發明者〉。n 1 鐘,...
  1. Feeding mechanism : bucket hoisting and manual double bell jar feeding mechanism is adopted, which is easy to operate and can prevent gas leakage efficiently

    加煤機構:採用斗提卷揚機構,手動雙鐘罩加煤裝置,操作簡便、能有效防止煤氣泄漏。
  2. A design of automatic calibration system for bell prover gas calibration facility

    鐘罩式氣體流量標準裝置自動檢定系統的設計與實現
  3. Effect of humidity on calibration of bell gas flow standard installation

    濕度對鐘罩式氣體流量標準裝置標定的影響
  4. The concentration of mathane monitor controlled by chip microprocessors, is able to sound the alarm bell based on the limit of mathane concentration, and start device to drain the gas at the same time

    本文設計的用單片微機控制的甲烷濃度報警監控儀,是採用熱催化原理(俗稱黑白元件)探頭製成的甲烷濃度測量儀,適用於中小型煤礦井下各作業場所中測量空氣中的甲烷濃度。
  5. The result of experiment showed that the reaction between ti and c is a thermodynamic course, when 2 wt % mg is added to melt, it can restrain the formation of fragility phase al3ti, and gained al matrix composite which contained tic reinforced particles only. because mg reacts with the forms a micro - high temperature field around the oxide around the graphite particles and the oxygen gas which is brought by the immersion bell, and the reaction gives out a lot of heat energy, thus forms many high micro - fields in melt, which prompt the reaction between the al and ti

    加入適量的mg ( 2wt )可以抑制tic al復合材料中的脆性相al _ 3ti的產生,生成僅含tic的鋁基復合材料;由於活化劑鎂在體系中與石墨顆粒周圍的氧化物、以及外來的氧反應放熱,在熔體中形成微高溫區,促進al - ti反應,同時, al - ti反應也是放熱反應,因此體系中的內能急劇增大,促使al _ 3ti分解以及ti朝c顆粒擴散,縮短反應的孕育時間。
  6. The company is specialized in producing of mesh - belt continuous sintering furnace 、 pusher - type high temperature sintering furnace 、 steel - belt iron powder refining reduction furnace ( electric - heating rbo furnace and direct gas - burning heating rbo furnace are also produced ) 、 pressure bell type furnace 、 carburizing quench furnace and some kinds of accessorial equipments

    目前生產項目有:網帶式連續燒結爐、推桿式高溫燒結爐、蒸汽處理爐、鋼帶式鐵粉還原爐(電加熱、氣體燃燒直接加熱rbo型均生產) 、加壓鐘罩爐、滲碳淬火爐及各種輔助設備。
  7. In order to make the bell - jar gas flow standard equipment used for many years of chengdu air company can be used continuously, the low cost upgrading transform has been done

    摘要為使成飛公司使用多年的鐘罩式氣體流量標準裝置能夠繼續使用,以較低的成本對其進行了自動化升級改造,使成飛公司四套鐘罩式氣體流量標準裝置全部實現自動測量。
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