環封 的英文怎麼說

中文拼音 [huánfēng]
環封 英文
looseal
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  1. Aerospace series - o - ring grooves - dimensions

    航空航天系列. o形密封環凹槽.尺寸
  2. Storage : protect from light and heat. store in cool, dry, airproof and non - pollution conditions

    存儲：存放于避光、低溫、密封、乾燥、無污染的環境中。
  3. In this paper the situation and development of electronic packaging and its requirments for the encapsulate materials in high properties were introduced and a novel kind alicyclic epoxy for electronic packaging was also reviewed with 13 refs

    摘要結合電子封裝的現狀、電子塑封材料的發展以及電子封裝對塑封材料提出的高性能要求，介紹了新型脂環族環氧樹脂及其作為塑封材料的應用前景，其包括耐熱型液體、含磷三官能團型、有機硅多官能團脂環族環氧樹脂。
  4. In the course, the condition and the process of forming and changing of minerals, the typomorphic features of minerals, the characteristics of the distribution and the evolution of minerals and their paragenetic associations in the period and the space, the methods of mineral analyses and research, the geological thermometers and the geologicial barometers of minerals, mineral paragenetic associations and paragenesis analyses will be introduced, and the magnificent and the microscopic genetic characteristics of pyrite, quartz, garnet, pyroxene, amphibole, mica, feldspar, and other minerals will be dealt with particularly

    本課程主要講述礦物及其共生組合的形成和變化的條件和過程，不同物理化學條件下礦物的成分、結構、形態、物性等標型特徵以及它們之間的內在聯系，礦物及其共生組合在時間上和空間上的分佈和演化規律，礦物成分、結構、形貌、物性等的分析測試方法，礦物地質溫度計和地質壓力計對其形成環境的表徵，不同體系（封閉體系、開放體系）條件下，礦物的穩定范圍和彼此替代順序的共生分析，重點介紹黃鐵礦、石英、石榴石、輝石、角閃石、雲母、長石等礦物（族）在成因上的宏觀標志和微觀信息，以及其成因信息在成巖作用和成礦作用中的地質意義。
  5. The current transformer is fully enclosed. the primary and secondary windings and iron core are insulated by epoxy resin. it has a good ability of antipollution and moisture proof

    本型電流互感器為全封閉結構，一、二次繞組及鐵芯均澆注在環氧樹脂內，耐污染及潮濕。
  6. The current transformer is fully enclosed structure. the primary and secondary windings and iron core are insulated by epoxy resin. it has a good ability of antipollution and moisture proof

    本型電流互感器為全封閉結構，一、二次繞組及鐵芯均澆注在環氧樹脂內，耐污染及潮濕。
  7. The current transformer is fully enclosed and busbar structure. the secondary windings and iron core are insulated by epoxy resin. it has a good ability of antipollution and moisture proof

    本型電流互感器為全封閉母線式結構，二次繞組及鐵芯均澆注在環氧樹脂內，耐污染及潮濕。
  8. The lacustrine carbonate rocks in the wudaoliang group consist of boundstone ( stromatolite ), micritic limestone, grainstone and micritic dolostone which were laid down in the shallow - water to bathyal, high - salinity and enclosed to semi - enclosed lake systems

    五道梁群湖相碳酸鹽巖分為生物粘結灰巖（疊層石） 、泥晶灰巖、顆粒灰巖與泥晶白雲巖四大類，反映出沉積環境為一個具有淺水半深水、高鹽度、半封閉封閉特點的綜合湖泊系統。
  9. One machinery makes wen zhoudong limited company is to be engaged in research, development, production, sale is domestic and international the gas a powerful person of all sorts of medium compressor, a powerful person piece, lever of annulus of bedspring, piston, piston, piston, sealing ring, crosshead, crosshead is sold, copper is covered, bolt of connecting rod, connecting rod,

    溫州東一機械製造有限公司是從事研究、開發、生產、銷售國內外各種介質壓縮機的氣閥、閥片、彈簧、活塞、活塞環、活塞桿、密封圈、十字頭、十字頭銷、銅套、連桿、連桿螺栓、軸瓦、曲軸、缸體及缸蓋、缸套、凈化設備及部件、冷卻器等壓縮機配件的專業技術型企業。
  10. The book jackets and all the pages will be printed on 100 % ancient forest friendly pulp, made from a mixture of fsc pulp and post - consumer waste recycled pulp

    圖書封面和內頁均由百分之百原木紙漿印刷而成，這些紙漿由fsc和循環可再用紙漿摻制而成。
  11. He had used a coat hanger to break a seal on the catch.

    他用衣架砸斷了封住的鎖環。
  12. Introduces a flexible method of calculating that can magnify the too small tolerance and improve the economic benefit of machining parts through counterchanging the roles of close loop and component loop in dimension chain

    為此，介紹一種變通演算法，變換尺寸鏈中封閉環和組成環的角色，將過小的公差放大，從而可提高零件加工的經濟性。
  13. J as the medium s temperature too high, must adopt refrigerant measure to machine - airproof, use to prevent whisht - ring of machine - airproof to dehisce

    10介質溫度過高時，應對機封採取冷卻措施，以防機封靜環開裂。
  14. The interfacing process has three stages, which is respectively called searching grasp object ring and initiative connecting, calibrating grasping manipulators to align the interfacing skirt and the object ring ' s center and haul lowering dsrv interfacing with the disabled submarine

    對接作業過程分為搜索捕捉目標環實現初連接、調整對接機械手對中對接裙與目標環的中心、拉降深潛救生艇完成對接裙與失事潛艇對接平臺的對接密封三個階段。
  15. Gaskets and o rings are made of elastomers.

    密封墊和O型環是由人造橡膠製成的。
  16. Gaskets and o rings are made of elastomers

    密封墊和o型環是由人造橡膠製成的。
  17. ( 2 ) design of the implantating device : some quantity of 316l stainless steel, perform forging and thermal rolling, drawing filament ( diameter 0. 4mm and 0. 23mm respectively ), enlacing and jointing, after that assembling the products into guiding filum, a technical examination was carried out to appraise their physical capability. the second part : experimental study : animal experiments were used to screen and observe its validity and security : under general anesthesia, tracheotomy was performed on the healthy dog, the bronchus was localized using x - ray fluoroscopy fibrobronchoscope and with the help of the implanting equipment, several niti alloy occludes were implanted into the target bronchus of the dogs through the biopsy channel in the fibrobronchoscope

    （ 2 ）推送器的研製：取316l不銹鋼熱軋，分別拉製成不同直徑的不銹鋼絲分別用作製作內芯、外環及車制螺絲，再經纏繞、焊接、裝配成推送器。對上述兩者進行技術鑒定。第二部分：支氣管封堵器的實驗研究：四種形狀的封堵器分四組（上述四種封堵器各12隻）進行動物實驗，分別觀察其安全性與有效性。
  18. Geographically, it is a land of extremes ; fertile coastal plains, glaciated high mountain ranges, deep sinuous fiords surrounded by ancient forests, and volcanic plateaux complete with geysers, boiling mud pools and thermal springs

    從地理位置上看，紐西蘭是（世界）一塊極端的（ /極品級的）領土， （有）肥沃的沿海平原，冰封的高山山脈，還有由原始森林環繞著的深入的蜿蜒的峽灣，以及死活火山（這一句翻譯得不甚準確） ，熱泥漿池和溫泉。
  19. Additional prospective customers are companies with operational environments requiring sealed mobile devices ( ip54 - rated ) capable of withstanding multiple 4 - foot drops to concrete

    其它潛在客戶包括工作環境中要求使用能夠承受多次從4英尺高跌落至水泥地面的密封移動設備（符合ip54標準）的企業。
  20. Stationary ring enclosure is made out of concentrated carbon graphite, anti - wear - out, waterproof, and suitable for dry operation

    固定環封閉物是特殊的材料，是抗磨損碳精石墨所製造的，不透水和乾式運轉。
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