浮式機具英文怎麼說
浮式機具 的英文翻譯
浮式機具 例句
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This drilling adopts crank connecting link and walking beam percussion mechanism, which make the drilling possess two percussive functions, normal drilling takes connecting link impact as main mode, when encountering special situation and the connecting link impact can not drill, it can transform into hoisting impact, the stroke length can be modulated, it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism, these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag, which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum, but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist, which not only ensures the balance state of drilling tool, but also reduces the mechanical design, and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising, and reduces the assistant operating time該鉆 機 採用曲柄連桿、游梁 式 沖擊 機 構,使鉆 機 具 有兩種沖擊功能;正常鉆進以連桿沖擊為主,遇到特殊情況,用連桿沖擊不能鉆進時,可轉為卷揚沖擊,沖程可調,因連桿沖擊 機 構連續工作,所以實現了自動沖擊鉆進,可提高鉆進效率,減輕勞動強度;採用泵吸反循環的方 式 排渣,既能有效解決卵礫石地層、堅硬地層等特殊地層鉆進的困難,又很好地解決了沖擊鉆 機 效率低下的問題;採用直齒圓柱齒輪差速 機 構作為主卷揚的雙筒同步 機 構,既保證了鉆 具 處于平衡狀態,又大大簡化了該 機 構設計,降低了成本;該鉆 機 底盤行走移位採用步履 式 ;鉆塔採用液壓起立,減少了輔助作業時間。
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Cranes - offshore cranes - floating cranes起重 機 .近海起重 機 . 浮 式 起重 機
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Abstract : selective mechanisms exist in organism and biosphere, which select the cells with less dna injuy and reproduces them. there are two models ; mechanisms 1 and mechanisms 2, represented respectively b bacteria and mechanolytes of human beings. cells with mechanisms 1 ( e. g. bacteria, generative cells, cancer cells ) can reproduce infinitely, while somatic cells can not. there are deep - going reasons behind the two categories of selective mechanisms. the canceration of the cells is a degenerating process from mechanisms 2 to mechanisms 1
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Agricultural tractors and self - propelled machines - performance of heating and ventilation systems in closed cabs - method of test
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Sxt variable frequency changing wash & dry double - use washing machine is a novel product of industry washing trade. lt has double usage of washing and drying and is applied with hanging vibtation reducing apparatus to reach low vibration, high washing efficiency, convenient operation. lt is the most ideal and best choice of washing tradeSxt型變頻洗脫二用 機 是工業洗滌行業的新一代產品, 具 有洗脫一體化,採用懸 浮 式 減震裝置,震動小、洗滌效率高,操作簡便、靈活,是洗滌行業最理想、最佳的選擇設備。
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