查询词典 kerosene lamp

R. Lamp Current Crest Factor: For 60Hz operation, the ratio of peak lamp current to the root mean square RMS

R。 为灯电流的最大峰值与均方根有效值之比。为避免操作阴极，标准规定LCCF 不得超过1.7 。

The solar-powered lighting system developed in this study possesses a few advantages, including energy conservation, high efficiency, a low lamp-current crest factor and a low starting lamp-voltage, which all conform to the general intention of green lighting.

本文所设计的太阳能萤光灯照明系统，具有节能、高效率、低灯管电流峰值因数及低启动电压的优点，能符合绿色照明之实用潮流。

The experimental results indicate that the crest factor of the lamp current is 1.41 when the output power of the fluorescent lamp is 36 W. The power factor is 0.99 and the efficiency of the ballast is 91% when the system is in utility grid-connected.

由实验结果显示，当萤光灯输出36W时，灯管电流峰值因数约1.41；执行市电并联时，市电侧之功率因数约0.99，整体电路之效率约91%。

To improve the characteristic of stamping process for lamp holder shell,the operation principle and structural design of multi-position progressive drawing and blanking die for lamp holder shell were described.

针对灯头壳零件的结构特点和生产要求，介绍了灯头壳多工位拉深级进模的结构设计要点和工作原理。

JIADUO INTELLECTURE INSECT MONITORING LAMP based on the principle that the blacklight lure insects, utilize the stainless steel materials, combined with biology character and modern technology of light, electricity , numerical control, it compares with the old monitoring lamp have the following function

佳多牌虫情测报灯根据黑光灯诱虫原理，采用不锈钢材料，充分利用现代光、电、数控技术，与老式虫情测报灯相比，具有以下优点：1、诱虫装置结构合理。

On this basis, chosing 15w germicidal lamp with radiation centred at 253. 7nm or 15w blacklight fluorescent lamp with radiation centred at 365nm as the light source respectively, the destruction effects of trace impurities in water by photocatalytic oxidation method using TiO〓 as an immobile phase have been investigated, and the effects are contrasted with photolysis. The investigation is mounted into Phenol aqueous solution, Hydroquinone and Humic Acid aqueous solutions、three representative halohydrocarbons coexisting in main water、the comprehensive index removal of varied trace organic pollutants in main water、the removal of residual chlorine and the disinfecting action, etc..

在此基础上，选择主波长253.7nm的紫外线杀茵灯或主波长365nm的蓝黑管紫外线荧光灯作为光源，研究了TiO〓膜固定相光催化氧化法去除水中微污染物的效果，包括苯酚水溶液、对苯二酚水溶液和腐植酸水溶液的光催化氧化以及自来水中共存的三种典型的氯代烃水溶液三氯甲烷、四氯化碳和四氯乙烯的混合光催化氧化、自来水中有机物总体去除效果以及光催化去除自来水中余氯的作用和光催化的消毒作用等，并进行了光解对比实验。

Rice cultivars Taiken 8 and Tainung Sen 20, water caltrops and Indian jujube cultiver Honey Date were used to study the effect of lighting by mercury lamp and/or high pressure sodium lamp during the night on the growth and flowering time.

本研究之目的旨在探討水银灯及高压钠灯在全生育期全夜照明对水稻品种臺稉8號、臺农秈20號、菱角及印度枣品种蜜枣之生长及开花影响。

Rice cultivars Taiken 8 and Tainung Sen 20, water caltrops and Indian jujube cultiver Honey Date were used to study the effect of lighting by mercury lamp and/or high pressure sodium lamp during the night on the growth and flowering time.

本研究之目的旨在探讨水银灯及高压钠灯在全生育期全夜照明对水稻品种台稉8号、台农秈20号、菱角及印度枣品种蜜枣之生长及开花影响。

Small night light series of products now include: Night Light Series, conches, lamps, shell lamp, fabric lamp, etc..

现小夜灯系列的产品有：夜灯系列、海螺灯、贝壳灯、布艺灯系列等等）。

Lamp at the same illumination intensity, and over 80% for filament lamp

低温照明：可于零下30度的低温工作。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48