Murakaza neza kurubuga rwacu!
Amakuru y'Ikigo
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Amabwiriza yo gushiraho urumuri rw'izuba
1. Uruzitiro rufatiro rufatika rwemeza ko indege zitambitse zumucyo wumucyo wumuhanda wizuba hamwe nigitereko bihuye, ni ukuvuga, hashingiwe ku byerekezo bibiri, kimwe gitambitse kandi gitambitse hejuru yapimwe, nigice gisuka ikurikiranwa.Yashyinguwe cyane f ...Soma byinshi -
Amateka yambere yo kumurika LED kumurika no gukora neza
Mu 2006, CREE yatangaje ko hashyizwe ahagaragara LED nshya yera yera, “XP.G ”, yashyizeho inyandiko nshya muburyo bwo kumurika no kumurika.Iyo ikinyabiziga cyo gutwara ari mA 350, flux yamashanyarazi igera kuri 139 lm, kandi imikorere yumucyo ni 1 kugeza kuri lm / W.Kumurika no gukora neza ni ...Soma byinshi -
Uruganda rukora ibicuruzwa ruherereye i Guzhen, Umujyi wa Zhongshan, “umurwa mukuru w’isi”.
Uruganda rwacu rukora ibicuruzwa ruherereye i Guzhen, Umujyi wa Zhongshan, "umurwa mukuru w’isi".Tumaze imyaka irenga 12 twiga inganda zimurika kandi dufite uburambe bukomeye.Mugihe tuguha ibicuruzwa byizewe byizewe, twe ...Soma byinshi -
Iterambere ryisoko rya LED kumurika no gukomeza kwaguka kuzamura no gukoresha imirima
Amatara yo kumuhanda LED ni umurima ufite igipimo kinini cyo kumurika hanze LED.Mu myaka yashize, yakomeje gutera imbere hamwe niterambere ryisoko ryo hanze rya LED.Ubushinwa nirwo rukora ibicuruzwa byinshi bimurika LED.Hamwe nisoko ryo kumurika LED murugo ...Soma byinshi
