well tube 中文意思是什麼

well tube 解釋
（鉆井）套管。

  • well : n 1 井。2 泉水；源頭，來源。3 坑，穴，凹處；【礦物】礦井，豎坑；【軍事】（地雷的）井坑；【建築】...
  • tube : n 1 管，筒；顏料管。2 管狀地下隧道；〈口語〉（倫敦的）地下鐵道。3 【炮】炮身；【汽鍋】鍋管；【解...
  1. Weiss kessel anlagen maschinenbau gmbh is well - known not only in dillenburg with silos of steel, vertical - tube radiant boilers and boiler plants as well as with long - distance heating plants, dust extracting installations and combustion chamber boiler, but also with further offers, like thermal oil, heat plants and / or mechanical boiler furnaces, air and dust extraction technology and steam boilers and steam generators

    Weiss kessel anlagen maschinenbau gmbh是一家生產不同尺寸燃燒室，除塵裝置，遠程供熱裝置，鍋爐設備，熱油，鋼板結構青貯塔，立管鍋爐，熱設備，蒸氣鍋爐和蒸氣機，機械燃燒鍋爐，空氣-除塵技術的企業。
  2. Suitable for recycle and restore of conventional sheets, tube plastics, profiles, packing plastics, extrusion mould products & runners. general operation adopted with airtight sealed bearing to allowed long hours rotation ; well designed of cutter blades, to ensures the balance of pellets sizes after crushed ; cutter base with special heat treatments, elegant in designed

    通用型塑料粉碎機，採用密封軸承，使軸承轉動長時間保持良好；刀型設計合理，產品成粒均勻；刀座熱縮處理，外形設計美觀大方。
  3. Our main products are micro barometer low pressure gauge low pressure capsule gauge vacuum pressure with low pressure gauge pressure gauge with electrical contact shock - proof electric contact gauge stainless steel pressure gauge dry and glycerin filled pressure gauge normal pressure gauge freon pressure gauge oxygen - acetylene pressure gauge stainless steel vacuum pressure gauges series diaphragm seal pressure gauge diaphragm pressure gauge with electrical contact pp diaphragm seal pressure gauge shock - proof pressure gauge with electrical contact diaphragm seal pressure gauge explosion - proof electric contact pressure gauge minitype pressure gauge accurate pressure gauge test pressure gauges as well as pressure gauge switch pressure separator tube pressure gauge radiator double - metal thermometer all the products can meet both national and international stands,

    一般壓力表氣壓表抗震壓力表充油壓力表全不銹鋼壓力表膜盒微壓表電接點壓力表冷媒壓力表真空壓力表壓力真空表隔膜壓力表微型壓力表差壓表微差壓表絕壓表精密壓力表耐高溫壓力表蒸氣壓力表汽車燃氣壓力表醫用壓力表遠傳壓力表衛生型壓力表壓力表緩沖管壓力表冷凝散熱器壓力表翅片散熱器壓力表開關不銹鋼連接彎管不銹鋼連接軟管轉換接頭油壓連接頭壓力表針閥節流閥及過壓保護附件濾油網加油口油溫油麵計雙金屬溫度計等。
  4. Chang zhou ming yang the car accessories limited company is a profession to produce every kind of car type top tail clear water pot, wash away dirt pot well ventilated tube, brake oil cup etc. heavy type the fuel on the car a freshet a tool box. every kind of hollowness blow the a business enterprise for producting, and every kind of combination tool box etc. product, the product category is numerous, the equipments is well - found, through the experience backlog of few decadeses, the product quantity promotes continuously, the production scale extends gradually, can produce the specification minimum 50 grams of, biggest 15000 grams of, length is 1. 6 hollowness of rices blows a pack. product regardless in molding tool design, or production line, all already beyond the reach of the domestic goes together. my factory can also according to customer the need of the product specification, color and luster, come to kind design to order the system

    常州市明煬汽車配件有限公司是專業生產各種車型上尾翼清水壺，洗滌壺通風管剎車油杯等。重型汽車上的燃油箱澎漲水箱塑料工具箱。各種中空吹塑箱包製品及各種組合工具箱等產品的企業，產品種類繁多，設備全，經過數十年的經驗積累，產品質量不斷提升，生產規模逐步擴大，能生產規格最小50克，最大15000克，長度為1 . 6米的中空吹塑產品。
  5. The present paper reviews the construction and constitutes of pollen tube wall, the migration of generative cell and vegetative nucleus, as well as the movements of organelles and secretory vesicles in pollen tubes

    本文就細胞壁的結構及組成，生殖細胞和營養核的移位，細胞器以及分泌小泡的運動等方面作了較全面論述。
  6. Proview s ipad is based on national geode webpad ? platform and proview s 15 - inch cathode ray tube colour monitor. easier to use, fashionably designed and much more affordable than traditional pcs, this product enables smooth browsing, web mail, online shopping as well as a rich, full internet experience without the cost and complexity of a pc

    Ipad採用美國國家半導體的高效能geode webpadr平臺，以及唯冠的15寸陰極射線管crt彩色顯示器，較傳統個人電腦更易使用設計更時款價格亦更廉宜，但同樣可提供全面的上網體驗。
  7. Proview s ipad is based on national geode webpad ? platform and proview s 15 - inch cathode ray tube ( crt ) colour monitor. easier to use, fashionably designed and much more affordable than traditional pcs, this product enables smooth browsing, web mail, online shopping as well as a rich, full internet experience without the cost and complexity of a pc

    Ipad採用美國國家半導體的高效能geodewebpadr平臺，以及唯冠的15寸陰極射線管（ crt ）彩色顯示器，較傳統個人電腦更易使用、設計更時款、價格亦更廉宜，但同樣可提供全面的上網體驗。
  8. The sand control sieve tube of the model fs - 1 2, is a kind of oil well sand control new high - tech product that our company developed

    Fs 1 2型防砂篩管，系我公司研製的一種油井防砂高新技術產品。
  9. Designning well tube and drill - hole diameter in order to increase thickness of both annular packing gravel and water - resisting clay, nylon net packing around well tube filters, designing filter layer on the boundary between packing gravel and water - resisting clay and ramming the gravel by working the piston into the well after gravel packing completion and the filling clay for salt - water resisting etc. we succeeded in constructing 3 drinking - water wells in minqin county, proved the affectivity and feasibility of using it and giving a certain technical demonstration of construction of drinking - water well in the same similar to this area

    通過孔徑與管徑的調配設計，增大環狀粒料層和止水粘土層的厚度；濾水管外包尼龍紗網；粒料與止水粘土接觸界面上設計反濾層；填粒后先行拉活塞利用水力夯實粒料層，再投粘土球止掉上部鹹水等措施，在民勤縣三口人飲水井施工中取得顯著效果，證明了該套成井工藝的有效性和可行性，有望為同類地區人飲水井施工提供技術示範作用。
  10. The teco crt cathode ray tube plant. a nt 5 billion joint investment led by teco. nec japan, and other well - known dameshc companies, produces 21 " and 17 " crt

    東元映像管廠由東元日本nec及國內知名企業斥資50億，共襄盛舉，生產21寸及17寸映像管，供應國內外市場。
  11. The degree of consistency change of sprinkler head and the o 8mm depression drip pipe with the change of pressure has been tested. the main conclusion of this study has been produced as follows : ( 1 ) the theory will be correct and notable benefit will be obtained through the utilization of the frequency changer in tube - well irrigation, spray irrigation and drip irrigation. ( 2 ) some energy saving effect of the frequency changer utilization in tube - well irrigation, spray irrigation and drip irrigation will be produced, 37

    本項目的研究內容主要包括變頻調速裝置在管灌、微噴以及大棚滴灌中的節能效果、變頻調速裝置對微噴和大棚滴灌均勻度的影響以及變頻調速裝置在管灌中進行「恆量變壓」變頻運行試驗等，同時，對微噴頭與中smm低壓插入式滴灌帶的灌溉均勻度隨壓力變化情況進行一r試驗研究。
  12. Established in 2000, dongguan jinhua international and decorative accessories is specialized in manufacturing metal accessories of light and furniture fittings. the factory covers an area of 3000 square meters, has more than 70 staff and 80 sets of different equipments. our main products include : pressing art, the spinning, the tooth tube, pitches, the elbow piece, the tubular goods craft welding, the ironware handicraft as well as the copper vehicle

    本廠成立於2000年，專業生產燈飾，家私及手袋的五金配件.廠房佔地面積約3000多平方米，專業技術人員為70多人，大小設備達80多臺.主要產品有沖壓件，旋壓件，彎管，鐵線工藝及各種金屬車件，品種多達200多種
  13. With double travelling cranes, advanced 60mm punching machine, 140mm fungus type punching machine ; domestic leading 159mma r tube rolling - mills, 159mm7 rack calibrator ; the national monopoly product micro tension - reducing diameter machinery and the producer gas generator ; 40, 60, 80, 220mm straightening machine ; 5 40 tons motoblocs ; bottom rolling type continual annealing furnace ; 14m pitch type heating furnace as well as qg1118 highly effective pipe cutter and so on as well as correlated necessary facility

    公司據有雙配行車的大型廠房17500平方米，先進的60mm穿孔機， 140mm菌式穿孔機國內領先的159mmar軋管機， 159mm7機架定徑機國家專利產品微張力減徑機和煤氣發生爐40 60 80 220mm矯直機540噸拉拔機滾底式連續退火爐14m斜坡式加熱爐以及qg1118高效切管機等以及相關配套設施。
  14. Zxdg is suited to produce pvc fireproof pipe, pvc flexible tube, pe, pp, ps, abs, pc organic glass transparent or opaque hard pipe products as well as advanced transparent organic glass pipe products

    本拉管機應用范圍：適于生產pvc阻燃管pvc軟管pe pp ps abs pc有機玻璃等透明或不透明的硬管產品。
  15. The crankcase opening for the roaddraft tube was usually well shielded.

    行車氣流抽吸管的曲軸箱開口通常是很好地遮擋著的。
  16. By this means, the performance of the shock absorber is improved as well as the quality of suspension system. after tested on the testing equipment and on the road condition matched with the car, outer performance of the double - tube gas hydraulic shock absorber pr ove to be excellent and the indicator diagram are full and smooth. the operation and control of vehicle are also obviously improved. with the improvement of domestic components as well as gas charging equipment and gas charging workmanship, the double - tube hydraulic shock absorber meets domestic market requirements and will have a better prospect

    我們對研製的雙筒充氣液壓減振器進行了臺架試驗和裝車道路試驗，表明這種減振器具有優良的外特性，其示功圖豐滿、圓滑，車輛操縱性明顯改善。隨著我國零部件質量水平的提高，及充氣設備、充氣工藝的改進，雙筒充氣液壓減振器將有更廣闊的發展空間，適合我國的國情。
  17. It is unusual for me when i saw the big kitchen range what make a fire use woods, thick bamboo tube what make it fire, old ancestral hall, buddha and the ancient well

    在舅舅家，那生柴火的大灶、吹火的竹筒、破舊的祠堂、神像以及提供日常用水的幽深的古井都令我倍感新奇。
  18. Definition of inlet velocity of tube well for water supply and its calculation

    供水管井進水流速的定義及其計算上
  19. Well screens and casings of unplasticized polyvinylchloride for tube well - part 3 : dn 250 to dn 400 with trapezoidal thread

    管井用未增塑聚氯乙烯井濾網和鑄件.第3部分:帶梯形螺
  20. Well screens and casings of unplasticized polyvinylchloride for tube wells - part 2 : dn 100 to dn 200 with trapezoidal thread

    管井用未增塑聚氯乙烯過濾管網和管套.第2部分:帶梯形
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