針閥 的英文怎麼說

中文拼音 [zhēnfá]
針閥 英文
needle control valve
  • 針 : Ⅰ名詞1 （縫衣物用的工具） needle 2 （細長像針的東西） needle like things 3 （針劑） injection; sh...
  • 閥 : 名詞1 （指在某方面有支配勢力的人物或家族） established house or power group; a powerful person or...
  1. Adjustment is provided in the form of a needle-value or restrictor.

    流量調節採用針閥或限流器。
  2. Our main products are micro barometer low pressure gauge low pressure capsule gauge vacuum pressure with low pressure gauge pressure gauge with electrical contact shock - proof electric contact gauge stainless steel pressure gauge dry and glycerin filled pressure gauge normal pressure gauge freon pressure gauge oxygen - acetylene pressure gauge stainless steel vacuum pressure gauges series diaphragm seal pressure gauge diaphragm pressure gauge with electrical contact pp diaphragm seal pressure gauge shock - proof pressure gauge with electrical contact diaphragm seal pressure gauge explosion - proof electric contact pressure gauge minitype pressure gauge accurate pressure gauge test pressure gauges as well as pressure gauge switch pressure separator tube pressure gauge radiator double - metal thermometer all the products can meet both national and international stands,

    一般壓力表氣壓表抗震壓力表充油壓力表全不銹鋼壓力表膜盒微壓表電接點壓力表冷媒壓力表真空壓力表壓力真空表隔膜壓力表微型壓力表差壓表微差壓表絕壓表精密壓力表耐高溫壓力表蒸氣壓力表汽車燃氣壓力表醫用壓力表遠傳壓力表衛生型壓力表壓力表緩沖管壓力表冷凝散熱器壓力表翅片散熱器壓力表開關不銹鋼連接彎管不銹鋼連接軟管轉換接頭油壓連接頭壓力表針閥節流閥及過壓保護附件濾油網加油口油溫油麵計雙金屬溫度計等。
  3. Needle valve nozzle mv

    針閥噴嘴
  4. Calibrating nozzle, delay pintle type

    道路車輛.延遲針閥式標定噴嘴
  5. The rubber mixing system adopt the strip shaker with international static state to - and - fro technology, attached the unilateralism pin valve with special structure to make the mix uniformitive

    混膠系統採用國際流行的靜態往復帶式混合器，配以獨特結構的單向針閥，使混合更均勻。
  6. Gate valve, ball valve, butterfly valve, needle valve and cock valve. cast iron valve, cast steel valve, and stainless steel valve etc

    閥門鑄鐵、鑄鋼、不銹鋼等系列閘閥、球閥、蝶閥、針閥、旋塞閥
  7. The float system includes the float bowl and a float-and-needle valve.

    浮子系統包括：浮子室和一個浮子針閥。
  8. The paper, being around with the whole technical reconstruction process, chooses each parts of control system that can satisfy with request, and designs plc software controlling the grinding process, and g _ code grinding program. what is more, through taking anti - interference measure and parameter optimizing settle, it guarantees the machine function ' s stability and optimizing

    接著文章圍繞設備的改造全過程，選擇了能滿足項目要求的各控制系統部件，設計了噴油嘴針閥體加工的plc控制軟體，以及數控加工程序，並經抗干擾措施和參數整定技術處理，保證了機床性能的穩定和優化。
  9. Float needle valve

    浮子針閥
  10. The dissertation also does a research on the control strategies of mechanical control parts. the theoretical expression among needle valve throttle area, cam - control valve throttle area and the equivalent throttle area of combining control is given, and the principle of combining control of the two valves is analyzed. the arresting control strategies under various engaging conditions are presented, namely the engaging condition of same overrunning length and same engaging speed but different weight, the engaging condition of same overrunning length and same weight but different speed as well as the engaging condition of same weight and same engaging speed but different overrunning length

    研究了機械控制機構的控制策略：從理論上推導出了針閥節流面積、凸輪控制閥節流面積及聯合控制的當量節流面積三者之間的關系表達式；分析了針閥與凸輪閥聯合控制的控制原理和方法；給出了同攔停距離同撞網速度不同重量飛機撞網狀況、同攔停距離相同重量不同撞網速度飛機撞網狀況以及同重量飛機同撞網速度不同攔停距離撞網狀況的攔阻控制策略。
  11. The cost of valve gated hot runner is us $ 2, 500 per cavity

    針閥熱流道每腔的成本超過兩萬元。
  12. The influence of needle tip changes on the diesel engine performance

    噴油嘴針閥頭形狀變化對柴油機性能的影響
  13. Usting needle valve

    調節針閥
  14. Needle & check valves metered injector utilizes the diaphragm design for extremely quiet operation

    針閥定量注入式並採用膜片設計其運作非常安靜。
  15. ( 1 ) wave shape is analysed by excel, and mathematic module is built

    （ 1 ）利用excel對針閥升程信號的波形進行回歸分析，建立針閥升程曲線的數學模型。
  16. The contents of the thesis are as follows : ( 1 ) all the contents : magnetism sense fuel injector is designed. needle valve lift signal, rotation speed signal and pressure signal are collected and processed. circuit is designed. programme is programmed. ( 2 ) contents studied : the item is completed

    本課題的研究內容有: （ 1 ）本課題所要研究的內容包括:磁感噴油器的設計;針閥升程信號、主軸轉速信號、噴油壓力信號的採集與處理;系統硬體電路的設計;軟體編程等。
  17. ( 2 ) relation of quantity of fuel injection and needle vavle lift, rotation speed and pressure is got

    （ 2 ）測定噴油量與針閥升程、噴油時間、主軸轉速、噴油壓力的關系。
  18. ( 2 ) area of wave shape is calcuted, and relation of voltage, time of fuel injection and area is got

    （ 2 ）計算針閥升程信號波形的積分面積並推導積分面積與波形電壓值及噴油時間的關系。
  19. The technical line of the thesis is as follows : formula of quantity of fuel injection is got by studying relation of quantity of fuel injection and needle valve lift, time of fuel injection, rotation speed and pressure, and quantity of fuel injection is displayed

    本課題研究的技術路線為:通過研究噴油量與針閥升程、噴油時間、主軸轉速、噴油壓力等的關系，推導出精確的噴油量計算公式，最終由顯示器顯示噴油量。
  20. The authors carry out data collection and calculation for fuel injection pressure and needle valve lift signals measured on the fuel pump test bed by using self - developed software. on the basis of experiments, four criteria for analysing fuel injection process are proposed and the comparison of performances between au and nu type fuel outlet valves is made

    作者用自行開發的軟體對在油泵試驗臺上測得的噴油壓力、針閥升程信號進行了數據採集和計算，在試驗的基礎上提出了分析噴油過程的四個判據，給出了au型和nu型出油閥的性能比較結果。
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