液力千斤頂 的英文怎麼說
中文拼音 [yèlìqiānjīndǐng]
液力千斤頂
英文
hydraulic jack- 液 : 名詞(液體) liquid; fluid; juice
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 千 : Ⅰ數詞1. (十個百) thousand 2. (比喻很多) a great amount of; a great number of Ⅱ名詞(姓氏) a surname
- 斤 : Ⅰ量詞(重量單位) jin, a unit of weight (=1/2 kilogram)Ⅱ名詞1. (古代砍伐樹木的工具) axe; chopper2. (姓氏) a surname
- 頂 : i 名詞(人體或物體的最上部) crown; peak; top Ⅱ動詞1 (用頭支承) carry on the head 2 (從下面拱...
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Thedevelopment development hydraulic jack, the bearing heater, thebearing get up pulling out, the hydraulic pressure spanner, thehydraulic pressure pulls a horse, the hydraulic pressure small crane, nut broken cutting, the oil filter machine and the pipe bendingmachine and so on the advanced practical mechanical and electricalservice product has the world advanced level, the product and thetechnology widely applies to domain the and so on electric power, petrification, chemical industry, metallurgy, mine, spinning andweaving, papermaking machinery service department and the machinemanufacture unit, and in the daya bay nuclear power station, beijingsteel corporation, wuhan steel corporation, the baoshan steelcorporation, the daqing oil field, the victory oil field, the golmudoil field, the three gorges power plant, yangzi petrifies, qi and lupetrifies and so on in the national large and middle scale enterprisesand the project the comprehensive promoted use
研製開發的液壓千斤頂,軸承加熱器、軸承起拔器、液壓扳手、液壓拉馬、液壓小吊車、螺母破切器,濾油機和彎管機等先進實用的機電維修產品有世界先進水平,產品和技術廣泛應用於電力、石化、化工、冶金、礦山、紡織、造紙等領域的機械維修部門和機械製造單位,並在大亞灣核電站、首鋼、武鋼、寶鋼、大慶油田、勝利油田、格爾木油田、三峽電站、揚子石化、齊魯石化等國家大中型企業和工程中全面推廣使用。These loads are normally applied by hydraulic jacks acting directly at the point of application of the force.
通常這些荷載是用液壓千斤頂直接施加於力的作用。Hydraulic jack for prestressing
預應力用液壓千斤頂Standard test method for in situ compressive stress within solid unit masonry estimated using flatjack measurements
用液壓千斤頂現場測量實心砌塊抗壓應力的標準試驗方法Products are : super high pressure electric, pneumatic, manual oil pump ; pre - stress jack for the use of coal mine and construction ; steel bar and cable scissor ; all kinds of bolt for safety supporting and bolting ( km19 and km22 bolt have all got the certificate of “ ma ” in china. ) ; cable anchor and bolt test stand ; hydraulic nut scissor and etc
產品有防爆式超高壓電動、風動、手動油泵;煤礦、建築用預應力張拉千斤頂;鋼筋、鋼絞線切斷器;安全支護用各種錨具( km19 、 km22錨具在國內率先取得煤安證書) ;錨索錨具靜載拉伸試驗臺;液壓螺母破切器等。Aiming at stress analysis of dip angle fully mechanized top - coal caving support in mining, from the technique of designing and mining, put forward technique measurements : reduce gap of support beam ; increase the inter - frame jack in neighboring support beam
針對大傾角放頂煤支架在開采過程中的受力情況,提出了防止液壓支架傾倒的技術措施是:減少支架頂梁間隙;在鄰架頂梁間增設調架千斤頂。分享友人