photocells

[美]/ˈfəʊtəʊsɛl/
[英]/ˈfoʊtəˌsɛl/
词频: 极高

释义

n.光电池,光电管;用于光传感器和自动照明系统等各种应用

短语搭配

photocell sensor

光电传感器

photocell switch

光电开关

photocell light

光电灯

photocell device

光电设备

photocell control

光电控制

photocell circuit

光电电路

photocell unit

光电单元

photocell module

光电模块

photocell application

光电应用

photocell feature

光电功能

例句

the photocell automatically turns on the lights at dusk.

光电池在黄昏时自动打开灯光。

we installed a photocell to save energy during the night.

我们安装了光电池,以在夜间节省能源。

the photocell sensor detects changes in light levels.

光电池传感器检测光照水平的变化。

adjusting the photocell can improve its sensitivity.

调整光电池可以提高其灵敏度。

photocells are commonly used in outdoor lighting systems.

光电池通常用于户外照明系统。

make sure the photocell is positioned correctly for optimal performance.

确保光电池的位置正确,以获得最佳性能。

many streetlights are equipped with photocells for automatic operation.

许多街灯配备了光电池以实现自动操作。

the photocell can help reduce electricity costs significantly.

光电池可以显著降低电费。

regular maintenance of the photocell is essential for longevity.

定期维护光电池对延长使用寿命至关重要。

understanding how a photocell works can aid in troubleshooting.

了解光电池的工作原理可以帮助故障排除。

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