Led is the past tense of the verb lead (pronounced leed), which means to guide, direct, be in charge, or to bring something about: She led the party through the marshland. She lead the party through the marshland. The accident led to an astonishing discovery. The accident lead to an...
Lead and led are easy to confuse. Lead means to be in charge, to show the way, or to be in front. Led is the past tense of this verb. Lead (pronounced led) is a soft toxic metal.
1、LED 照明常用词汇中英文对照专业照明 illumination防爆灯 explosion-proof lamp/light室内灯 residential lamp台灯 table desk lamp/light壁灯 wall lamp/light落地灯 floor lamp/light吸顶灯 ceiling lamp/light镜前灯 mirror front lamp/light户外灯 outdoor lamp路灯 street lamp/light庭院灯 garden lamp/light草坪...
is it free or extra? Yes, normally we could offer samples with free charge but do not pay the shipping freight. 7: How do you guarantee my goods right? Order will be arranged exactly as requested, we will doubly check the packing and qty before delivering out also we will take ...
“In a female-led relationship, the woman is in charge and makes the decisions,” says Rachel DeAlto, chief dating expert at Match and a former expert on Lifetime’s Married at First Sight, adding that this dynamic can help women feel more confident and emotionally secure in their ...
Operation outside of the parameters specified in the lec trical Characteristics section is not implie(超过下面的规格使用可能引起永久的 设备损害或设备故障。建议不要工作在电特性表规定的参数范围以外。 Failing edge 下降沿 figure of merit 品质因数 float charge voltage浮 充电压 fly back power stage反 ...
Operation outside of the parameters specified in the Electrical Characte ristics section is not implied. 超过下面的规格使用可能引起永久的设备损害或设备故障。建议 不要工作在电特性表规定的参数范围以外。 25 Failling edge 下降沿 26 figure of merit 品质因数 27 float charge voltage 浮充电压 28 flyback...
In LEDs, as in other semiconductor devices such as transistors, the “terminals” are actually two semiconductor materials of different composition and electronic properties brought together to form a junction. In one material (the negative, or n-type, semiconductor) the charge carriers are electrons...
Average Lead Time:Peak Season Lead Time: 6-12 months Off Season Lead Time: one month Solutions OEM/ODM Factory Tour Sample Order French Speaker Contact SupplierBook a Factory Tour Chat with Supplier Send your message to this supplier *From: ...
with more than 800 mah high rated capacity,hermetical rechargeable lead acid battery. 2、超长寿命电池,高达500次以上循环使用。 the long life battery is able to be circularly used 500 times between charge and discharge. 3、采用长寿命、超高亮度白色9个led灯泡。