您要查找的是不是：
- Based on the design idea of hydraulic and pneumatic high-speed bar shear,its operational principle and structural features were discussed. 根據液氣式高速棒料剪切機的設計思想;論述了其工作原理和結構特點(diǎn).
- An electric and also hand hydraulic pressure regulating mechanism is designed for the electric-hydraulic control device for hydraulic BOPs. 為液壓防噴器電-液控制裝置的研制設計了一套電動(dòng)加手液動(dòng)遠、近程調壓機構；司鉆控制箱采用了防爆設計；整個(gè)裝置的交直流電源可自動(dòng)切換。
- The height adjustment for the yard ramp become very easy with using of the hand hydraulic pump as dynamic and the external electric supply is unnecessary. 采用于手搖液壓泵作動(dòng)力,無(wú)須外接動(dòng)力電源,即可輕松實(shí)現登車(chē)橋高度的調節。
- The height adjustment for the yardramp become very easy with using of the hand hydraulic pump as dynamic and the exteral electric supply is unnecessary. 采用手搖液壓泵作動(dòng)力,無(wú)須外接動(dòng)力電源,即可輕松實(shí)現登車(chē)橋高度的調節。
- Principle and dynamic analysis of hydraulic and pneumatic high-speed bar shear 液氣式高速棒料剪切機的原理及動(dòng)態(tài)分析
- The parameters caculating,the schematic dia-gram of the hydraulic system,the CAD of hydraulic integrat-ed package of Model4KJ precision hydraulic-pneumatic bar shearing machine have been introduced. 介紹了4kJ液氣棒料精密剪切機液壓系統參數設計、原理圖繪制、液壓集成塊CAD設計的原理和方法。
- Development of the New Hand Hydraulic Lift Truck 一種新穎手搖液壓升降車(chē)的研制
- General Design of Automatic Hydraulic Bar Binding Machine 棒材全自動(dòng)液壓打捆機的總體設計
- The bar shears easily. 這種棍很容易割開(kāi)。
- His sooty hand smudged the paper. 他被煤煙熏污的手把紙弄臟了。
- Working principle, structure and performance characteristics as well as results in technological experiment of a newly developed Model Q45-50W bar shearing machine with accuracy deviation preset have been introduced. 介紹了新研制的Q4 5-50W型預偏角精密棒料剪斷機的工作原理、結構和性能特點(diǎn) ,以及工藝實(shí)驗效果。
- The children walk down the street hand in hand. 孩子們手拉手地在街上散步。
- The teacher asked the pupil to put his hand down. 老師叫這個(gè)小學(xué)生把手放下。
- Hydraulic Barring Device for Axial Compressor Unit 軸流壓縮機組液壓盤(pán)車(chē)裝置
- She picked up a new magazine with her free hand. 她用空著(zhù)的一只手拿起一本新雜志。
- My father is a dab hand at baking bread. 做面包是我父親的拿手好戲。
- Bill wave his hand to us and then drive away. 比爾向我們揮手告別后開(kāi)車(chē)走了。
- Hand me of a the ripest tangerine please. 請遞給我一個(gè)最熟的橘子。
- high-press pump can provide sufficient hydraulic liquid to make bar sheared; 加壓階段,高壓泵可以提供足夠壓力的液壓油,實(shí)現棒料的順利剪切;
- He came into the room with a sword in his hand. 他手里拿著(zhù)劍走進(jìn)了房間。
