high back pressure 中文意思是什麼
high back pressure
解釋
高背壓-
This paper deriving the theory work inflection point in the static stage characteristics curve of small measurement range linear dimension measurement. by the way of high pressure and back pressure pneumatic measure and designed the parameter of the mainly and measure spray head, which are the key component in the spray head - baffle pneumatic sensor. the different groups for the main - spray head and the measure spray head, will effect the dynamic and static stage characteristic parameter. the author have done contrast experiment and optimization design to test and verify the theory derivation whereby made the rang of show valve of pneumatic measure system measure range up to 40 u m, the sensitivity up to 100mv / u m, resolution up to 0. 05 p m, the uncertainly of measure is less than 0. o2 u m, satisfaction of requirement of groups the carboy hatch thickness size precise measure of soft shims
對高壓背壓式氣動測量用於小量程線性尺寸測量的靜態特性曲線的理論工作拐點進行了推導，對氣動測量系統中的噴嘴-擋板型氣動傳感器中的關鍵部件? ?主噴嘴和測量噴嘴的參數進行了理論設計，對主噴嘴和測量噴嘴的不同組合，將影響測量系統靜、動態特性指標的噴嘴參數進行了對比實驗和優化設計，並通過實驗驗證了理論推導，從而使氣動測量系統量程的示值范圍達到40 m ，靈敏度達到100mv m ，解析度達到0 . 05 m ，測量不確定度小於0 . 2 m ，滿足了壓縮機缸蓋軟體墊片厚度尺寸精密測量分組的要求。 -
A few weeks later on the saturday he threw all stoutamire ' s dirty horse blankets into the back of his pickup and took them down to the quik stop car wash to turn the high - pressure spray on them
幾個星期後的一個周六，他把斯圖特埃米爾家那些臟毯子扔上卡車，拉到洗車處，用高壓水槍沖洗。 -
High accuracy back pressure three - roller type laminating device and recycle oil heat device is used in the laminating roller
高精度被壓三輥式復合裝置，使用熱循環控溫裝置。 -
As we all know, the back - pressure valve ( also called evaporating pressure regulator ) is often used to regulate the evaporating temperature of every high - temperature refrigeratory in the system containing many different temperatures but single engine of the ship. but it is neglected that the energy of the system is lost and the efficiency of the system becomes low
眾所周知船舶單機多庫（簡稱為高、低溫冷庫）系統中，常用背壓閥（蒸發壓力調節閥）來調節各高溫庫的蒸發溫度，但忽略了系統無形損耗的能量，效率也有所下降。 -
B group : when only bicuculline was microinjected into pgl, map was significantly higher ; pulse pressure, hr, respiratory pressure and frequency of respiration did not change significantly. when bic was applied into pgl with ear acupuncture in pc simultaneously, compare with the former, map was not so much high ; the time of map came back to normal level, pulse pressure, hr, respiratory pressure and frequency of respiration did not change significantly
B組： pgl單獨微量注射荷包牡丹堿（ bic ） ， map升高，而脈壓、心率、呼吸壓、呼吸頻率無明顯改變； pgl注射bic並同時電針胸肺區，與單獨注射bic相比， map升高幅度得到明顯調整；對map恢復正常的時間、脈壓、心率、呼吸壓及呼吸頻率無明顯影響。 -
As the liquidity shortage and the rise in interest rates stemmed the capital outflow under the automatic adjustment mechanism, the exchange rate rebounded from around 7. 75 to the intraday high of 7. 738 on january 12. when selling pressure on the hong kong dollar subsided, overnight hibor quickly eased back to around 5 per cent in the latter part of january. in line with the higher interbank interest rates, the savings deposit rate governed by the interest rate rule ( irr ) of the hong kong association of banks ( hkab ) was raised by 75 bps to 5. 5 per cent on january 12
738的全日最高位。一月下旬，港元的沽售壓力減少后，隔夜港元銀行同業拆息迅速回落至5厘左右。基於銀行同業息率偏高，香港銀行公會利率規則定出的儲蓄存款利率也於一月十二日上調75基點，至5 -
Such modular function as the high - static pressure spindle box, spring collet chcks of various sizes as well sw more than twenty kinds of front back, left and right tool rests for extrnal cutting, tool post for boing and drilling are available for users to select
本機床有多種功能模塊部件，供用戶選擇使用，如：高精度靜壓主軸箱，氣動和手動彈簧夾頭快速夾緊機構，各種類型的彈簧夾頭，車外圓的前刀架，后刀架，左刀架，右刀架以及鉆孔刀架，鏜孔刀架和冷卻箱件等二十多種。 -
In the work, mid - frequency pulse magnetron sputtering is used to prepare znoral thin films used as the back reflector of the thin silicon films solar cells. the best techological condition was obtained by optimizing the preparing conditions, ( var is decided by the deposition rate, target voltage : 265v, gas pressure : 0. 6pa, the high base vacuum is expected
本文採用中頻脈沖磁控濺射法，通過優化zno ： al薄膜的制備工藝，如靶電壓、本底真空度、工作氣壓、襯底溫度、 o _ 2 ar ，得到可用於硅薄膜太陽能電池背電極的zno ： al薄膜。 -
( 2 ) the method of finite element discrete and optimal parameter back analysis is adopted. ( 3 ) concentrated on the question of high external water pressure of the deep - lying tunnel, the basic theory and method calculating external water pressure are systematically studied. ( 4 ) based on jinping cascade 2 hydropower station, numerical simulation rain infiltration of seepage field under different drainage pattern and grouting pattern are studied, also, the high external water pressure is analyzed and studied and some seepage control measures are put forward
（ 2 ）採用有限元離散?優化法進行參數的反演分析； （ 3 ）針對深埋隧洞的高外水壓力問題，進一步分析和研究了襯砌水荷載及外水壓力的作用機理和計算方法； （ 4 ）以錦屏二級水電站深埋長引水隧洞作為本文的主要研究對象，採用考慮降雨入滲滲流場分析的方法對排水方案和灌漿封堵方案不同情況下的滲流場的水頭分佈進行了數值模擬，並對其外水壓力進行了分析和研究，提出了滲流控制的具體措施。 -
The simulation of hemisphere bulging shows that the thin rate decreases about 10 % with direct - reverse process. cavity rate is decreased evidently in the bulging if back pressure is provided. experiment shows that proper back pressure can eliminate big cavity on the condition that strain is not very high
通過增加脹形背壓，降低成形件的空洞率，結果顯示背壓對于空洞率的降低有比較明顯的作用，適當的背壓甚至可以基本消除應變不是特別大時的空洞。 -
2. b " group : when only bicuculline was microinjected into pgl, map was significantly higher ; pulse pressure, hr, respiratory pressure and frequency of respiration did not change significantly. when bic was applied into pgl with ear acupuncture in npc simultaneously, compare with the former, map was not so much high ; the time of map came back to normal level, pulse pressure, hr, respiratory pressure and frequency of respiration did not change significantly
B 』組： pgl單獨微量注射bic ， map升高，而脈壓、心率、呼吸壓、呼吸頻率無明顯改變； pgl注射bic並同時電針非胸肺區，與單獨注射bic相比， map升高幅度得到明顯調整；對map恢復正常的時間、脈壓、心率、呼吸壓及呼吸頻率無明顯影響。 -
It is no effect on a sidewall compression inlet ' s starting characteristics while a starting sidewall compression inlet is moved cowl to increase interior contraction ratio appropriately. back pressure effect on characteristics of self - starting for hypersonic sidewall compression inlet is tested in mach 3. 85 wind tunnel. the hypersonic sidewall compression inlet with interior contraction ratio 1. 24 can self - start. unstart hypersonic sidewall compression inlet caused by high back pressure can self - start by moving cowl to decrease interior contraction ratio
最後，實驗研究了反壓對側壓式進氣道自起動特性的影響，內收縮比1 . 24的側壓式進氣道可以實現自起動並且實驗驗證了由於反壓過高而不起動的側壓式進氣道，通過移動唇口板以減小內收縮比可以實現側壓式進氣道的自起動。 -
Modeling and simulating on dynamic process of diesel engines with high back pressure
高背壓發電用柴油機動態過程建模及模擬 -
The experimental results show that the dpf system has 95 % high trapping efficiency, and over 89 % high regeneration efficiency, low back pressure, good adaptability to engine operating conditions
試驗結果表明：系統的碳煙過濾效率高達95 % ，排氣背壓低，再生效率超過89 % ，工況適應性好。 -
Good for people with any of the following ailments : sports injuries, old injuries, high or low blood pressure, back and neck problems, asthma, sleeping problems, migraine, insomnia, gastric, and constipation
對身體有以下疾病者，有復生作用：運動傷害、舊傷、高、低、血壓患者，背部、頸部不適、氣喘、睡眠不足、偏頭痛、失眠、胃病、便秘。 -
The results show the exit back pressure and length / height ratio of isolator have great impact on exit flow field and starting performance of inlet. high back pressure of inlet will result in unstart
研究表明：隔離段長高比對進氣道出口參數影響較大；隔離段出口反壓不能太高，否則會引起進氣道不起動。 -
A ejector for is applied in this theory. it can not only regulate the evaporating temperature of each high - temperature refrigeratory but also reduce the back - pressure of the compressor when a system applies this theory. at the same time, the exhaust temperature of the compressor becomes low and the refrigerating capacity per unit of swept volume becomes high
鑒于目前這種現狀，本文提出了以噴射器為基礎的船舶高、低溫冷庫製冷新循環，不但可調節高溫庫的蒸發溫度，而且也可使壓縮機的回氣壓力得到提高，壓縮機排氣溫度降低，單位容積製冷量上升，製冷系數提高，火用效率提高。 -
Based on the experiment, we describe the multilevel pipe pressure loading method that can simulate the high back pressure of pump and has low noise property
摘要在試驗研究的基礎上，論述了多級節流增壓模擬水泵實際運行背壓的低噪聲特性。 -
Reflux aggravates the back pressure effect on the upper tract by exposing it to abnormally high intravesical pressures ? ? in addition to favoring the onset or persistence of urinary tract infection
面對膀胱非常高的壓力，尿液反流除促使尿路發生感染或使感染持續性，還加重上尿路的反壓。 -
It not only solves the problems of high oil returning back - pressure and complicated machining processes of original balance valve but also increases crane productivity effectively
該閥結構新穎、體積小、重量輕，既解決了原平衡閥回油背壓高，加工工藝復雜的問題，又能有效地提高起重機的作業效率。
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