hand control switch

基本解釋

Put feeding water control switch 2HK, burning control switch 3HK hand lever to "auto" location.
將給水控制開關(guān)2HK、燃燒控制開關(guān)3HK手柄分別放在“自動”位置。
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Put burning control switch 3KK hand lever turns right 45 degree to scavenging shelve, contactor 2JLC collects and then air blower works.
將燃燒控制開關(guān)3KK手柄先向右轉(zhuǎn)45度到掃氣檔，接觸器2JLC接通鼓風(fēng)機(jī)運轉(zhuǎn)。
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On the other hand, switch is used in control laws transformation, because longitudinal structure and parameters on land are different from those in air.
考慮到無尾飛機(jī)在起飛離地前的縱向構(gòu)型和參數(shù)與空中控制律有所不同，設(shè)計使用機(jī)輪承載開關(guān)進(jìn)行控制律切換。