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Ma fiirsatay dhawaan in nalka suuqyada waaweyn iyo suuqyada Shiinaha uu aad uga duwan yahay sidii hore? Iftiinka cas ee ku iftiimaya hilibka cusub, iftiinka cagaarka ah ee khudaarta, iyo iftiinka huruudda ah ee cuntada karsan ayaa dhammaantood meesha ka baxay. Tallaabooyinka Kormeerka iyo Maamulka ee dhawaan dib loo eegaySii akhri»
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2023 waa sanad muhiim ah kadib masiibada, oo ay ka buuxaan caqabado. Aragtida ereyada muhiimka ah ee ay xuseen xirfadlayaasha warshadaha oo dareemaya saameynta, waxaan rajeynayaa in shirkadeena ay sii wadi karto inay horay ugu socoto iftiinka[XC1]. Erayada furaha: Ma fududa ——Ling Yingming, Guddoomiyaha Zhejiang Lighting Electric Ap...Sii akhri»
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三、 Sifooyinka garaadka ee nidaamka aragga Nidaamka aragga ee bini'aadamku waxa uu leeyahay sifooyin badan marka loo eego aragtida midabka iyo faahfaahintiisa, sida hadhaaga aragga, dareen la'aanta isbeddellada fiiqan ee cidhifyada, iyo aragtida iftiinka ka xoog badan midabka. Aragti ahaan, midab kasta oo dabiiciga ah ...Sii akhri»
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一, Waa maxay midabka Marka loo eego aragtida fiisigiska, midabku waa natiijada nidaamka muuqaalka aadanaha ee aragtida iftiinka muuqda. Midabka la dareemayo waxaa lagu go'aamiyaa inta jeer ee hirarka iftiinka. Mowjadda iftiinka waa shucaac elektromagnetic ah oo leh kala duwanaansho soo noqnoqda. Dhererka mowjadda indhihii aadanaha...Sii akhri»
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Dhaqan ahaan, waxaan inta badan u qaybin nalalka nalalka gudaha iyo nalalka dibadda. Waxaa sidoo kale jira shuruudo kala duwan oo ku saabsan deegaanka codsiga iyo heerarka alaabta, laakiin tani waa mid aad u ballaaran. Sidoo kale, nalalka gudaha waxay leeyihiin xaalado deegaan oo kala duwan iyo shuruudaha codsiga ee qoyska...Sii akhri»
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Heerkulka midabka Marka midabka madow ee caadiga ah la kululeeyo (sida siliga tungsten ee laambada shidan), midabka jidhku wuxuu bilaabaa inuu si tartiib tartiib ah isu beddelo casaan mugdi ah - casaan khafiif ah - oranji - jaalle - caddaan - buluug marka heerkulku kordho. Marka midabka iftiinka uu soo saaro l...Sii akhri»
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"Glare" waa ifafaale iftiin xun. Marka iftiinka isha iftiinka uu aad u sarreeyo ama farqiga dhalaalka u dhexeeya asalka iyo bartamaha goobta muuqaalku uu weyn yahay, "dhalaasho" ayaa soo baxaya. Ifafaalaha "Glare" kaliya ma saameynayso daawashada, laakiin sidoo kale waxay saameyn ku leedahay caafimaadka aragga, w ...Sii akhri»
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Dhawaan, warbaahinta shisheeye ayaa sheegtay in California ay ansixisay sharciga AB-2208. Laga bilaabo 2024, California waxay baabi'in doontaa nalalka dhaadheer ee is haysta (CFL) iyo nalalka dhaadheer ee toosan (LFL). Sharcigu waxa uu dhigayaa in January 1, 2024 ka dib, basbaska ama Bayonet base compact fluorescent lamp waa in aanay...Sii akhri»
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Waqtigan xaadirka ah, waxaa jira laba nooc oo dareemayaasha loo isticmaalo nalalka: dareemayaasha infrared iyo microwave sensor. Xajmiga korantada (electromagnetic spectrum) Labada raajo infrared iyo microwave waxay ka tirsan yihiin hirarka korantada. Xajmiga korantada ee hirarka korantada ayaa u dhexeeyay siday u kala horreeyaan hirarka dhererka ama inta jeer iyo tamarta ...Sii akhri»