stroke unit 中文意思是什麼
stroke unit
解釋
腦卒中病房-
Development of epicyclic gear for wheel - on sky pumping unit with stroke increased
行星齒輪增程式天輪抽油機的研製 -
Consecutive aphasia patients with a first - ever stroke were admitted to a neurorehabilitation unit 2 to 8 weeks after their event and randomized to 1 of 2 study groups, levodopa plus therapy or placebo plus therapy
首次發作卒中且有失語的患者被收入神經康復單元並隨機分為加用左旋多巴組或安慰劑對照組。 -
In the light of the problems of the air balance system of model lcj1250 chain drive pumping unit, it is proposed to change the air balance with counterweight balance, and three criteria for the modification is put forward : ( 1 ) ensuring the reliability of the unit with smooth operation, low noise and long life ; ( 2 ) cutting down the production cost and using less component parts as possible ; ( 3 ) carrying out modification without such main technical parameters as stroke, pumping speed and maximum polished rod load
針對lcj1250氣平衡式鏈條抽油機存在氣平衡故障率高和現場維修困難等問題，提出將氣平衡改造成工作可靠的重力平衡的方案，並確定了改造的三個原則：一是保證整機的可靠性，使抽油機運轉平穩，振動噪音小，壽命長；二是力求降低生產成本，減少零部件製造，盡可能選用原來的通用件，捨去平衡缸和空氣包等氣平衡附件，在原往返架主體上懸掛一個配重箱；三是力求不改變沖程、沖次及最大懸點載荷等主要技術參數。 -
Abstract : in the light of the problems of the air balance system of model lcj1250 chain drive pumping unit, it is proposed to change the air balance with counterweight balance, and three criteria for the modification is put forward : ( 1 ) ensuring the reliability of the unit with smooth operation, low noise and long life ; ( 2 ) cutting down the production cost and using less component parts as possible ; ( 3 ) carrying out modification without such main technical parameters as stroke, pumping speed and maximum polished rod load
文摘:針對lcj1250氣平衡式鏈條抽油機存在氣平衡故障率高和現場維修困難等問題，提出將氣平衡改造成工作可靠的重力平衡的方案，並確定了改造的三個原則：一是保證整機的可靠性，使抽油機運轉平穩，振動噪音小，壽命長；二是力求降低生產成本，減少零部件製造，盡可能選用原來的通用件，捨去平衡缸和空氣包等氣平衡附件，在原往返架主體上懸掛一個配重箱；三是力求不改變沖程、沖次及最大懸點載荷等主要技術參數。 -
A new kind of long stroke wheel style pumping unit
一種長沖程轉輪式抽油機 -
The design of chain type long stroke pumping unit
鏈式長沖程抽油機設計 -
Field use and test shows that, ( 1 ) the coupler drive system improves the soft characteristics in the starting and transmission of the pumping unit ; ( 2 ) the new drive system solves the problems of drive slippage and frequent change of rubber belt ; ( 3 ) it provides large transmission rate and enables adjusting the stroke number optionally ; ( 4 ) the system efficiency of the pumping unit can be improved and power consumption can be lowered by using the coupler drive system
現場應用測試表明： （ 1 ）耦合器傳動系統可改善抽油機啟動和傳動中的軟特性，提高整機和抽油桿的使用壽命； （ 2 ）解決了抽油機膠帶傳動中打滑「丟轉」和頻繁更換膠帶等問題； （ 3 ）實現了抽油機大傳動比，沖次任意可調，從而滿足供液不足油井和稠油注蒸汽生產井的不同需要； （ 4 ）可提高抽油機系統效率2 . 24 % ，日耗電量下降39 . 6 % 。 -
The research on lower super - long stroke pumping unit with a cylinder - chain
圓柱鏈低矮式超長沖程抽油機的研究 -
Optimum design of a long stroke variable torque pumping unit and simulation of its dynamic behaviors
扇形長沖程抽油機的優化設計與動力模擬 -
Clinical observation on effects of therapeutic method of expelling wind, eliminating phlegm and promoting blood circulation in treating acute cerebral infarction in stroke unit
卒中單元中熄風化痰活血法治療急性腦梗死的臨床觀察 -
Design of a new - style and long - stroke pumping unit with variable diameter wheel
新型雙變徑天輪式抽油機的設計 -
The influence of management pattern of stroke unit on medical quality
卒中單元管理模式對醫療質量的影響 -
Study of synthetie treatment on acute cerebral infarction under stroke unit mode
卒中單元模式下綜合療法治療急性腦梗死的研究 -
In this paper, a matching platform for a model lh150 four stroke motorcycle engine is set up and a electronic fuel injection system is designed. the design of the electronic fuel injection system include the fuel supply system design, the intake pipe and throttle body design, the electronic control unit ( ecu ) develop, the way to use sensor of the system and the means to deal with sensor signal
本論文建立了一套針對lh150型四沖程摩托車發動機的匹配臺架，設計了一套用於摩托車發動機的電控燃油噴射系統，對發動機供油系統、進氣系統進行了設計和選配；建立了一套傳感器的使用和信號處理方法；設計了一套電控單元硬體，並初步確定了電控單元的控制方法。 -
Study on calculating method of magnifying multiple of pumping unit stroke
抽油機沖程無級放大倍數計算方法探討
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