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- This is known as an overhead valve (OHV) configuration. 這被稱為頂置氣門(OHV)結構。
- The big overhead valve engine's power peaks at 4,600 rpm, while its 415 lb-ft. of torque tops out at 5,900 rpm before the 6,600 rpm redline hits. 大開銷氣門發動機的功率峰值在4600轉,而其四一五磅-英尺頂部扭矩轉速在5900之前的6600轉紅線訪問。
- Forward needle valve positions for easy access. 針形閥位置提前,便於接近。
- The output signal of the turbine host controls was delivered to DEH for adjusting valve position. 汽機主控輸出信號送DEH,控制調門開度。
- This all-plastic kit, permanently mounted on a valve, may be locked in the on or off valve position. 這種全塑料組件永久性安裝在閥門上,可能被鎖定在閥門開啟或關閉的位置上。
- Dome style beacon with high visibility green/red indicator for improved viewing of valve position. 拱形燈塔式高可視性綠/紅指示器改善了閥門位置的觀察效果。
- The main valve spindle incorporates an inner spindle for double regulation memory stop and valve position setting. 主閥軸配置一個內軸,適用於雙重調節止動記憶和閥門位置設置。
- Reel and release drill line, change direction of changing valve position can be changed the direction of motion. 收繩和放繩,改變手動換向閥的位置即可改變運轉方向。
- The swing check valve can also be mounted to the vertical position, provided the disc should not reach the valve position. 旋轉式止回閥也可以安裝在垂直位置,此時閥瓣應該無法達到閥門的位置。
- Maintaining the original technics of ethanol rectification tower,a valve position controller(VPC)is added to the system. 乙醇精餾塔的浮壓控制方法是一種新的節能控制方法,在保持原有工藝不變的情況下,增加一個具有純積分作用的閥位控制器(VPC)。
- An internally mounted, solid state positioner board accurately controls valve position from open to close. 內部安裝的固體狀態定位器主板能夠精確控制閥門從開啟到關閉的各種位置。
- Provides an easy visible indication of the relative disk position. Used when the valve is mounted in high or out-of-reach locations, but frequent monitoring of the valve position is required. 為相關的閥瓣位置提供便於觀察的指示標誌。用於當閥門安裝在高處或無法靠近的地方時,但是有需要經常觀察閥門開啟位置的情況。
- The overhead costs are ridiculously expensive. 日常開支太高了。
- Positioner - Attachment for either electric or Pneumatic actuators which provides automatic modulating control of the valve position from open to closed. 定位器-可附加在電動或氣動執行器,對閥門位置從開啟到關閉進行自動調節控制。
- Seagulls were circling overhead. 海鷗在頭頂山盤旋。
- Her overhead smash went out of the court. 她的高手扣球打出了場外。
- The control system of the smart hydraulic valve positioner is introduced based on ARM microcontroller. 介紹了一種基於ARM的智能液壓閥門定位器控制系統的基本組成、系統結構、硬體設計、軟體流程以及控制策略。
- A flock of wild geese flew overhead. 一群野鵝從頭頂飛過。
- The airplane was immediately overhead. 飛機幾乎就在正上方。
- They may be fitted with signal feedback device and electropneumatic valve positioner. 可選配反饋信號裝置及電氣閥門定位器。