balance pressure 中文意思是什麼
balance pressure
解釋
平衡壓力-
Three pressure regulating measures, namely the application of pressure regulating air chamber to balance the air pressure of burning section, increasing the air pressure of the working face, and filling the surface crannies, are very effective in preventing and extinguishing the fire
該技術包括利用調壓氣室平衡火區風壓、提高工作面風壓和堵塞地表裂隙3項調壓措施，其防滅火效果十分顯著。 -
Application of pressure balance for air control to qixing coal mine
均壓通風在七星煤礦治理火災中的應用 -
Carnelian : balance creativity and mental processes. helps asthma, and blood pressure. 2nd chakra
瑪瑙：平衡創造力和精神程序，有助於治療哮喘，血壓，用於第二個穴位。 -
Relax pressure and tired, balance centrum nerve
舒緩精神緊張，減緩工作壓力平衡中樞神經。 -
The dr. wu lumbar tractor has modern design with two jars which utilize the condensability of air and the hydromechanical theory to realize the auto balance of the air pressure in the two jars, thus guaranteeing the elastic pulling of lumbar, the only one that conforms to the “ human bio - elastic mechanics ”
伍醫生腰椎牽引器設計新穎，採用雙氣缸連通，利用空氣的可壓縮性與流體力學的原理實現了兩氣缸壓力自動平衡，達到腰椎彈性牽引之目的，是目前國內唯一符合「人體彈性生物力學」的腰椎牽引器。 -
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。 -
Definition of the multivariable control strategy has been provided in sufficient detail with emphasis on the regenerator control, cracking conversion control, pressure balance control, main fractionator bottom control and cracking yields control
從燒焦控制、裂化苛刻度控制、壓力平衡控制、分餾塔底控制和裂化產率優化控制等五方面詳細論述了反應-再生系統的控制策略。 -
Generalized equivalent confining pressure and limited balance conditions 0f reinforced laterite
加筋紅土的廣義等效圍壓和極限平衡條件 -
In order to maintain the pressure balance of your ear, i suggest you use some nose drops and take a piece of chewing gum before the plane lands on your next journey
為了保持耳部壓力平衡，我建議您在下次旅行時用些滴鼻藥，當飛機著陸前嚼一塊口香糖。 -
Suspend scraper can auto - balance squeegee pressure, prolong the life of scraper and steel toil, ensure to print
懸浮刮刀可自式動平衡左右刮刀壓力，延長刮刀及鋼網壽命，保證可靠印刷。 -
Air pressure balance
空氣壓力天平 -
In this context, there will be the popular predictions again for the weak yen to lead to a devaluation of the rmb, thus putting pressure on the hong kong dollar, notwithstanding the fact that the mainland is still running a substantial balance of payments surplus
另一方面，盡管內地仍然錄得大的國際收支順差，但很多人仍會繼續預測日圓疲弱會促使人民幣貶值，因而對港元構成壓力。 -
It is studied that the formation mechanism of taylor bubble and its control method in gas - liquid two - phase flow, which affects the pressure balance and mechanical driving efficiency in the flow of petroleum engineering. experiments show that the formation of taylor bubble in gas - liquid two - phase flow is due to the intensive congregation and amalgamation of small bubbles driven by void fraction waves and that the highly turbulent flow is able to restrain this formation. thus, the flow regime transition may be checked by increasing the flow turbulence and controlling the disturbed frequency
對大管徑氣-液兩相流動中嚴重影響壓力平衡與機械驅動效率的段塞流生成機制和控制方法進行了研究，實驗證明段塞流的形成是由於空隙率波的大幅度增長使氣泡高度集中，並形成聚並所致。強湍流運動可以抑制taylor泡的形成。因此，通過強化湍流或控制擾動頻率可以對氣泡聚並起明顯的抑制作用。 -
Mo interval : measuring the internal layout especially the protection of the gas only in fully enclosed rooms, but also the flexibility to adjust various parts of the cone pressure balance
間隔莫：艇身內部的間隔莫不僅能保護各氣室的完全密封，而且也可以靈活的調節各個錐體部分的壓力平衡。 -
Draft beer ' s ticklish nature requires a fine balance between temperature and pressure
生啤酒的特性細致多變，因此溫度和壓力必須精細平衡。 -
China is wanted the pressure that begs a rmb to appreciate ceaselessly by the united states, with favourable balance pressure
中國不斷受到美國要求人民幣升值的壓力，和順差壓力。 -
Under balance pressure drilling technology and coalbed gas development
欠平衡鉆井技術與煤層氣開發 -
The key step to prepare high performance sintered ndfeb magnets is to select reasonable hydrogen desorption balance pressure, neither extremely low nor superiorly high
選擇hd粉的脫氫平衡氣壓是獲得高性能燒結ndfeb磁體的重要環節，脫氫氣壓即不能太低，也不能太高。 -
Balance pressure drilling
平衡壓力鉆井 -
Ddz - series process electronic control system. force balance pressure transmitter
Ddz -系列電動單元組合儀表.力平衡式壓力變送器
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