available light

Models also available with switchable light guide.

同时配备了光导向切换机.

Teachers need to use all the light available-especially in classes without windows.

教师有必要利用所有光线 —— 特别是在无窗户的课堂上.

For lappingdecorative seaming underwear, bedding article, light-weight handbag & pocket, leather goods. Five needle gauges are available.

适用于内衣 、 床上用品 、 薄料包袋 以及 皮革制品的 搭接 缝、装饰缝, 针间距有五种规格可供选择.

Based on the model, calculation formula of available light-triggered current and turn-on condition in LTT arc obtained.

由建立的模型推出了LTT内部产生的有效光触发电流公式及LTT开通条件。

Represents the color of the available light wavelength , that is, the different colors of reflection wavelength.

色相可用光波波长表示, 即不同颜色所反射的波长不同.

Result indicated that soil available K content and soil adsorption capability to K followed the same order: black soil> light chernozem soil> aeolian sandy soil.

结果表明，3种土壤有效钾含量和对钾吸附能力为黑土＞淡黑钙土＞风砂土。