preset level的意思

preset level中文翻譯：

預定能級，預置級

相似詞語短語

street level───街道標高；街面

presettlement───預設

street levels───街道標高；街面

base level───基面；[計]基本級；[電子]基數電平

eye level───齊眼高度；視平線

present oneself───出席

presettle───普通圓點

presettled───破折號，圓點

presettles───刪除此預設

雙語使用場景

The jacked pile, as one of the types of pile foundation engineering, overcomes the resistance of soil and sinks to the preset level by less static pressure while affording a larger bearing capacity.───入式沉樁是以較小的靜壓力，使樁克服土體的阻力，把預制鋼筋混凝土樁沉入預定的標高，從而獲得較大的承載力的樁基工程。

Plugging a portable audio device into the aux-in jack automatically sets the volume at a preset level; when the device is unplugged, the volume resets to its previous level.───插入的輔助便攜式音頻設備的接口，自動設置在預設的水平音量，當該設備被拔掉，體積重置到先前的水平。

sleep function allows the drives to be cycled off when the system demand drops below a preset level, and restarted automatically when the demand increases.───睡眠功能允許驅動在系統需求降到一個預設級別之下的時候就停止運行，而當需求增加的時候又自動重新啟動。

英語使用場景

In order to make the pressure of the system come to the preset level when it is loading or is disturbed, the modulation function of PID of PLC is involved.