您要查找的是不是：
- The loud, roaring noise of an engine operating at high speed. 呜呜声高速运转的机器的高且喧闹的噪音
- engine operating temperature 发动机操作温度
- Engine operating display and protection system. 发动机运行显示及保护系统。
- The purpose of the cooling system is to keep the engine at its most efficient operating temperature at all engine speeds and all driving conditions. 冷却系统的作用是使发动机在各种转速和各种行驶状态下都能有效地控制温度。
- DB can be replaced while the furnace is at operating temperature. 当熔炉内温度在操作范围内时DB型硅碳棒可以被替换。
- The loud,roaring noise of an engine operating at high speed. 呜呜声高速运转的机器的高且喧闹的噪音
- The operating temperature range is from -40 deg.C to 74 deg.C. 工作范围为负40摄氏度至74摄氏度。
- The purpose of the cooling system is to keep the engine at its most efficient operating temperature at all engine speeds under all driving conditions. 冷却系统的作用是在任何的驾驶环境中;在任何的发动机转速下保持发动机处在最有效的工作温度.
- When the engine is at operating temperature, this is an Open Loop modDuring hard deceleration , the powertrain control module (PCM) receives the following inputs. 当引擎处于工作温度时，它是一个开放循环模式。在急剧减速期间，动力传达系控制模组（PCM）接收以下输入：
- The hoses all looked great from the outside, but one failed even though I had driven only a few miles and the engine had barely reached operating temperature. 所有热水管从外观上看来是良好的,但是有一条热水管爆开时我才开了几英里的路程,引擎还没有达到工作温度。
- SER Elements can be replaced while the furnace is at operating temperature. 在熔炉温控范围内，SER型硅碳棒可以被替换。
- During normal engine operation, the exciter remains de-energized. 在发动机正常操作期间，励磁器保持断开。
- Therefore, the operating temperature limits for EP additives do not apply for these greases. 因此,EP添加剂的运行温度极限不适用于这些油脂。
- A refrigerator may be considered to be a heat engine operated in reverse. 制冷机可视为反向运转的热机。
- Nd, reduces uses electricity the system, the ballast, the switch, the perceptual negative line operating temperature. 降低用电系统、镇流器、开关、感性负线路的工作温度。
- The second method of changing engine operating parameters means, in essence, operating fuel lean to increase combustion. 第二种改变发动机工作参数的方法的用意，本质上是用贫燃料来增加燃烧。
- The maximum operating temperature is directly related to the heat treatment process used in manufacturing components. 最高工作温度与制造元件所用的热处理工艺直接有关。
- The second method of changing engine operating parameters means, in essence , operating fuel lean to increase combustion. 第二种改变发动机工作参数的方法的用意，本质上是用贫燃料来增加燃烧。
- Too high temperature of the operating temperature or chemical gas in the operating ambience will cause hoses cracking. 工作环境温度过高或工作空间有化学气体,可能会导致软管龟裂。
- Diesel engine operating on DME instead of diesel fuel can considerably reduce NO(subscript x) emission and achieve zero-smoke and low-noise combustion. 柴油机燃用二甲醚可大幅降低氮氧化物排放，并实现无烟、低噪声燃烧。
