steel disc 中文意思是什麼
steel disc
解釋
鋼片-
Series 415 steam safety valves feature a stainless steel spring, a top guided stem and non - stick teflon ? disc to metal seating to assure positive shutoff
系列415蒸汽安全閥配置不銹鋼彈簧，一個頂部引導閥桿和不卡住特氟隆閥瓣對金屬閥座密封，確保絕對關閉。 -
The waist has the steel platefixed strut, mainly is suitable for the patient waist muscle strain, the waist intervertebral disc is prominent, the rheumatic lumbagoplays the assistance treatment role, meanwhile has healthily receivesthe abdomen the function
腰部有鋼板固定支撐，主要適用於患者腰肌勞損、腰椎間盤突出、風濕性腰痛起到輔助治療的作用，同時還有健美收腹的作用。 -
Replaceable stainless steel seat and valve disc
可更換不銹鋼閥座和閥瓣。 -
Maintenance simplified by easily replaceable piston seal and steel reinforced renewable rubber disc
更換活塞密封環和鋼膠復合密封板簡單方便。 -
Our main products are stainless steel wire mesh, dutch wire mesh, window screening, welded wire mesh, crimped wire mesh, hexagonal wire mesh, black wire cloth, expanded wire mesh, brass wire mesh, link fence, filter disc, nylon netting, perforated mesh, wire mesh fences, conveyer belt mesh etc
本公司主要生產不銹鋼網席型網電焊網窗紗軋花網六角網黑絲布鋼板網圓孔網菱形網填料網銅絲布燒烤網礦篩網輸送網帶鐵鉻鋁絲布等絲網產品。 -
The general situation and progress of magnetic dipole theoryresearch during recent twenty years in china were introduced briefly including magnetic dipole ; linear and strip magnetic dipoles of finite lengths ; magnetic force on a magnetic particle ; the effect of magnetizing field orientation on the revelation of defect by magnetic particles ; longitudinal magnetization of rod, tube and cuboid steel ; the relationship between the slot depth in a workpiece and magnetic leakage field ; the cause of stray magnetic pattern along base apex edges of a workpiece magnetized circumferentially ; the analytic expression for the magnetic leakage fields inside and outside the slot on the cylindrical surface of a disc ; and the effect of a needle - like magnetic medium on the magnetic force between two point magnetic charges
簡述20年來中國無損檢測中磁偶板子理論研究的概況和進展，主要介紹磁偶極子，有限長磁偶極線和極帶，磁粉顆粒的受力，磁化場方向對磁粉顯現缺陷的影響，棒料、管材和方鋼的縱向磁化，工件表面溝槽深度對其引起漏磁場的影響，周向磁化時工件底棱上的雜亂顯示成因，圓盤邊緣柱面上溝槽內外漏磁場的解析表達式和針狀磁介質對兩個點磁荷間磁力的影響等。 -
Abstract : the general situation and progress of magnetic dipole theoryresearch during recent twenty years in china were introduced briefly including magnetic dipole ; linear and strip magnetic dipoles of finite lengths ; magnetic force on a magnetic particle ; the effect of magnetizing field orientation on the revelation of defect by magnetic particles ; longitudinal magnetization of rod, tube and cuboid steel ; the relationship between the slot depth in a workpiece and magnetic leakage field ; the cause of stray magnetic pattern along base apex edges of a workpiece magnetized circumferentially ; the analytic expression for the magnetic leakage fields inside and outside the slot on the cylindrical surface of a disc ; and the effect of a needle - like magnetic medium on the magnetic force between two point magnetic charges
文摘:簡述20年來中國無損檢測中磁偶板子理論研究的概況和進展，主要介紹磁偶極子，有限長磁偶極線和極帶，磁粉顆粒的受力，磁化場方向對磁粉顯現缺陷的影響，棒料、管材和方鋼的縱向磁化，工件表面溝槽深度對其引起漏磁場的影響，周向磁化時工件底棱上的雜亂顯示成因，圓盤邊緣柱面上溝槽內外漏磁場的解析表達式和針狀磁介質對兩個點磁荷間磁力的影響等。 -
By adding or removing precision stainless steel spacers between hanger and shelf, the disc can be “ dropped ” into the body so as to provide perfect alignment and shutoff
通過安裝或拆卸位於支架之間的、經過精加工過的不銹鋼墊片，閥瓣可以「下落」到閥體內，以確保準確的對準和完全的關閉。 -
Thomas steel pipe disc manufacture, marketing. old metal recycling sales. farm processing, maintenance
瑪鋼管件製造、銷售。廢舊金屬回收銷售。農機具加工、維修。 -
Stainless steel disc for casting
鑄造用不銹鋼塊 -
Technology design and application of the swivel disc box steel castings in drilling machine
鉆機轉盤體鑄鋼工藝設計及應用 -
Dd862 and dd862a single phase electic meter are in duction meter. it is used in calculating 50hz single - phase ac active electrical energy. it is compaosed of electromagnetic element. moving disc, bearing, damping magnet steel, counter and regulator and regulator equipment. the meter has high precision, high over - load, long lifetime and so on features
： dd862型和dd862a型單相電度表是感應式儀表，用於計量器頻率為50hz的單相交流有功電能。它主要由電磁元件轉動圓盤軸承阻尼磁鋼計度器和調整裝置等組成，本表具有高精度高過載長壽命等特點。
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