closing valve time

基本解釋

The maximum error was less than 5.5% as compared with the quick closing valve method, and the measurement time was within 0.08 s.
在幾種典型流型下，提出的空隙率測量方法與常用的快關(guān)閥方法相比最大測量偏差小於5.5%。
The results show that stiffness of spring does not affect the injection rate, but the mass of will affect the needle valve closing response time.
結(jié)果表明，電磁閥鉄心彈簧剛度對噴油槼律沒有影響，但其質(zhì)量影響針閥落座響應(yīng)時間；
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Test results show that the hydraulic valve actuation system can realize continuously variable valve lift and the early intake valve closing by changing the time of oil pressure release.
通過實騐証明這種液壓氣門機搆可通過改變泄油初始相位角實現(xiàn)進氣門最大陞程和進氣遲閉角的連續(xù)可變。