非增壓的 的英文怎麼說
中文拼音 [fēizēngyāde]
非增壓的
英文
u upercharged-
It can lower emission of un - turbocharge diesel engine to the extend that it meet the euro - i standard, furthermore, it has no side - effect on the performance of engine
在保持原柴油機性能的前提下,通過摻燒二甲醚,使非增壓柴油機排放滿足歐排放標準。According to the working principle of closed cycle diesel engine, the whole solution including charge intake system, seawater management system and monitoring system was put forward in this paper. test - bed of closed cycle diesel engine was established based on a conventional diesel engine with its type 4102bg
針對本文的主要工作,提出了閉式循環柴油機進氣控制系統和監測系統的具體實施方法,並以4102bg型非增壓柴油機為主機,完成了閉式循環柴油機裝置的試驗臺架建設。Electrical field stress at the icicle tips is even stronger. at these areas, if the electric field across air gaps is high enough, corona discharges are initiated. this can lead to the development of local arcs across the air gaps causing a substantial increase in leakage current and a concomitant melting of ice
空氣間隙的存在使覆冰絕緣子表面的電場分佈發生了明顯畸變,間隙上承受了非常高的電壓,這使得冰凌尖端的電場變得相當強,一旦電場達到了電暈的起始電場,局部放電就在這一區域發生,進而產生局部電弧並逐漸發展成整串的閃絡,泄漏電流迅速增大,同時伴隨著冰的融化。Abstract : the ever increasing number and power of polluting loads ( non - linear, time - variant loads and so on ) connected to the electric power network cause a significant distortion in the line voltage and line current
文摘:電力系統電網中逐漸增多的「污染性」負荷(如非線性負荷、時變負荷等)正在使電網中的電流、電壓出現越來越多的、顯著的畸變。The main work and conclusion for this paper is as following : according to the flashover test results of several kinds of iced insulators under positive voltage and negative voltage, this paper obtained : for the single porcelain insulator, the single glass insulator and the composite insulator bridged completely by icicle, the metal cathode ' s strong ability of emission electron is the primary reason that results in the lower negative flashover voltage ; the position difference of the high resistance district in method anode side results in that porcelain insulator cluster and glass insulator cluster have an evident effect of polarity ; when less ice and no icicle at the brim of the sheds, due to numerous non - polar arcs on the composite surface, the effects of polarity of composite insulator was lost using the test method of the average flashover voltage in the freezing period, dc flashover performances were investigated of several insulators with some typical structures and different material
本文的主要工作和結論如下:在人工氣候室內,根據不同覆冰絕緣子正、負極性下的閃絡試驗結果,得出負極性電弧金屬陰極的強電子發射能力造成了單片瓷、玻璃絕緣子及被冰凌橋接的合成絕緣子有較低負極性冰閃電壓;正極性電弧金屬陽極側產生高電阻區所處位置的差異使得瓷和玻璃絕緣子串具有明顯的極性效應;覆冰較少時,合成絕緣子表面出現數量較多的非極性電弧使合成絕緣子無極性效應。利用覆冰期內平均閃絡電壓的試驗方法,對不同材質和結構的絕緣子在覆冰、低氣壓和污穢共存環境中的直流閃絡特性進行了研究。試驗結果表明,直流平均閃絡電壓隨著海拔的升高、覆冰量的增加以及污穢度的增加而降低,且其特徵指數與絕緣子結構、覆冰量、覆冰狀態、污穢度等有關。Plastics piping systems for non - pressure underground drainage and sewerage. unplasticized poly vinylchloride. guidance for installation
非壓力地下廢水和排水系統的塑料管道系統.非增塑聚氯乙烯pvc u .安裝指南Not pressurized tanks. geometrical and dimensional tolerances
非增壓的容器.幾何和尺寸公差Not pressurized vertical tanks. capacity up to 70 cubic meters
非增壓的立式容器.容量低於或等於立方米Not pressurized horizontal tanks. positions of supports for the preferential series
非增壓的臥式容器.優先系列設備的支架位置Welding - basic weld joint details in steel - part 2 : non internal pressurized components
焊接.鋼的基本焊接接合詳圖.第2部分:非內部增壓元件For turbo - charged engines, due to the high rotating speed of the turbocharger, the air inlet noise is much higher than non - turbo - charged engines
對于採用渦輪增壓的發動機,由於渦輪增壓器的轉速一般較高,因此其進氣噪聲明顯高於非渦輪增壓的發動機。The films prepared under 425 ? is composed with amorphous snoi and its sheet resistance is very high. with the substrate temperature ' s increasing, the degree of crystallization, film thickness increase and electrical resistivity, sheet resistance decrease obviously. when the substrate temperature is higher than 525 ?, the temperature ' s increasing is not of benefit to the films thickness and sheet resistance
常壓熱分解cvd法制備的sno _ 2在較低基板溫度下制備出的薄膜基本上是非晶態的,方塊電阻很高;隨著基板溫度的升高,薄膜厚度增加,薄膜結晶程度提高,薄膜電阻率和方塊電阻均顯著降低;當基板溫度高於525以後,隨著基板溫度的升高,薄膜厚度基本不再明顯增加,薄膜結晶程度繼續提高,薄膜電阻率繼續降低,方塊電阻不再明顯降低。Conclusions : our findings suggest that in automobile workers, occupational noise exposure may have sustained, not transient, effects on vascular properties and also enhances the development of hypertension
結論:我們的發現支持汽車製造廠工人的職業噪音暴露對于血管特性可能有持續性而非暫時性之影響,並且也會增加發生高血壓的風險。The results show that the elastic membrane thickness, actuator span and gap spacing have a strong effect on the deflection, the actuator undergoes the deflection increasing nonlinearly at voltages below pull - in voltage and snap through instability at voltages above pull - in voltage when subjected to a voltage ramp, the re - set time and repeatability are attractive when the actuated voltage is set to zero
結果表明,驅動器的彈性薄板厚度、跨度和電極間距明顯影響變形位移;驅動器的變形位移隨驅動電壓的增加出現穩定的非線性增加和不穩定的「拉入」現象;驅動電壓撤除后鏡面回復時間短,重復性好。The demarcation point of, which is the parameter in erf ' s yield stress equation, is 2. 0. for, the dynamic characteristics of the clutch are remarkably different from those for. thirdly, the linear stability of plane shearing flow with non zero pressure gradient is studied
論文第三部分對電流變液非零壓力梯度平板剪切流動的穩定性進行了分析,提出流場對屈服應力達到飽和的概念;並得出平板壁面剪切運動以及電流變液屈服應力的提高,都將使流動穩定性增強的結論。Materials for printed boards and other interconnecting structures - part 2 - 7 : reinforced base materials clad and unclad - epoxide woven e - glass laminated sheet of defined flammability vertical burning test, copper - clad
印製電路板和其它互連結構件用材料.第2 - 7部分:包覆和非包覆的增強基材.規定易燃性的環氧編織e型玻璃纖維層壓包銅薄板材The month average and the year average water vapor press in chongqing both show that : the water vapor press decreases with the increasing of sea level elevation ; the water vapor press values in north - west and middle hill areas are middle and high ; the water vapor press values in north - east and south - east mountain areas are relatively low. the sea level elevation in north - east and south - east mountain areas of chongqing is higher, especially the north - east mountains are more rugged than the north - west mountains, and the decreasing of water vapor press with the increasing of sea level elevation is more distinct, so the lowest value often appears in the north - east mountains not in the north - west mountains. the seasonal change of water vapor press in chongqing is also distinct : the values of water vapor press are low mostly in winter, and the high values are relatively less ; the values of water vapor press are middle and high mostly in summer, and the low values are relatively less, the values in spring and autumn are between them
重慶市全年各月月平均和年平均水汽壓都表現出:隨著海拔高度的增加,水汽壓逐漸減小;西北部和中部的丘陵低山地區一般為水汽壓的中高值區;東北部與東南部的山地地區的水汽壓則相對較小重慶市東北東南山地地區海拔高度較高,尤其是東北山區的山地較東南山區的起伏更大,水汽壓隨海拔高度的減小更加明顯,因此各月的最小值往往出現在東北山區而非東南山區重慶市水汽壓的季節變化也很明顯:冬季水汽壓多為小值,大值較少;而夏季多為中、大值,小值較少;春秋季則介於兩者之間。Materials for interconnection structures - sectional specification set for reinforced base materials, clad and unclad - polyester non - woven woven fibreglass laminated sheet of defined flammability vertical burning test, copper - clad
互連結構用材料.包層和非包層增強的基材分規范.規定了易燃性的聚酯非編織編織玻璃纖維銅包的層壓板The eaton modified roots type supercharger is the one that is best suited for the toyota 3. 4 supercharger kit given its low boost, low parasitic loss during non - boost conditions, and instant full boost throughout most of the rpm band
伊芳頓修改根打字增壓器在很適合豐田3 . 4的的那些那個給的增壓器工具它的低的幫助,低的寄生損失在期間非是幫助限制,並且全部大多數的立即全部幫助rpm帶。It is shown that when the exit area of secondary nozzle and the fuel / oxidizer ratio is fixed, the increase of mass flow rate of secondary flow lead to the decrease of velocity of mixed flow, and increase of total mass flow rate. the synthetical result of these two phenomenon cause the increase of thrust of rocket ejector, but the increasing magnitude is relatively small, indicating that these is no necessary to claim large bypass ratio in rocket ejector design. in the comparison between two configurations, the typical one has better performance, indicating the importance of pressure ratio
結果表明:在固定二次噴管出口面積和氧燃比的條件下,二次流(引射空氣流)流量的增加引起混合氣體出口速度的下降和總流量的增加,二者綜合作用使發動機推力增加,但增幅不大,表明在設計發動機結構和工作參數時,不必過分追求大的引射系數;兩種結構的性能對比分析表明了增壓比對引射火箭性能的提高具有重要意義;對引射火箭的熱力循環分析同樣表明,增壓比對于提高發動機性能非常關鍵。分享友人