Half the participants were assigned thereal treatment; the other half received a placebo from a device thatlooked similar to the laser but was in fact a low-power LED.
研究人员分配一半志愿者接受真正的治疗，另一半接受一个装置发出的安慰剂——看上去类似激光，但实际上是低功率LED光。
In this battery low status, the power LED flashes 2 times by pulling the scanner trigger.
如已处于低电量状态，每次按键按下时，电源LED 会闪2 下。
If it is enabled, while the power is low, the power LED on the handheld unit flashes 5 times, and the beeper emits 5 beepers for every 10 minutes or 200 scans.
如使能，当手持终端的电源是低电量时，每10分钟或200次扫描，电源指示LED会闪5 下，蜂 鸣器会鸣叫5 声。
The test method simplifies detection processes for LED power boards and improves detection speed; and test tools are simple and have low cost and favorable service value.
本发明简化了LED电源板检测流程，提高了检测速度，而且测试治具简单，成本低，具有较好的使用价值。
Use LED as light source, has advantage of long life, low power consumption, save energy sources.
使用LED光源，具有寿命长，低损耗，节能的优点。
Based on the characteristics of low-power MSP430 MCU, the paper proposes an idea that constant current source control the brightness of LED.
基于低功耗MSP430单片机的特点，提出一个用数字化恒流源来控制LED灯光可调的设计思路。
Green means GO for high battery voltage, red refers to low battery levels, and an unlit LED warns of insufficient battery power to conduct further tests.
绿色灯亮表示高电量，红色灯亮表示低电量，无灯光的LED则警告电池电量不足以进行下一个测量。
By selecting the phosphor, silicon and mixture ratio, high-power white LED with high brightness and low attenuation is prepared, and the color rendering index (CRI) reaches 95.
通过甄选荧光粉、硅胶以及配比，制备出显色指数(CRI)为95的高亮度、低衰减的大功率白光led。
Our company have undertaken many areas of solar power construction, solar low carbon residential construction, research institutes solar research projects, solar LED lamp demonstration engineering.
公司已承担诸多地区的太阳能电站建设、太阳能低碳住宅建设、科研院所太阳能项目研究、太阳能LED路灯示范工程等。
The TPS92410 is an advanced linear driver with high voltage start-up intended for use in low power, offline LED lighting applications.
TPS92410开关控制式直接驱动线性控制器是一款具有高压启动功能的高级线性驱动器，被设计用于低功耗、离线led照明应用。
LED backlight in this paper has reached the level of industry-leading with the feature of ultra-slim, high brightness, low power consumption.
文中设计的笔记本用LED背光源超薄、高亮、低功耗，达业界领先水平。
LED light source safe and reliable, low power consumption, long service life, is mainly used in hotels, restaurants, bars, park, square, playground and public places such as color lamplight ornament.
LED点光源安全可靠、耗电低、使用寿命长，主要用于宾馆、酒店、广场、酒吧、公园、游乐场等公共场所彩色灯光点缀。
LED festoon lamp — as a low-power light, indoor use only, suited for the ceiling, wall.
LED双尖灯，属低压灯，适合于室内的墙壁，天花板。
LED festoon lamp — as a low-power light, indoor use only, suited for the ceiling, wall.
LED双尖灯，属低压灯，适合于室内的墙壁，天花板。
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