Yanzu a kasuwa, jigon alkalami da dama an yi shi ne da flake zane mai hoto, don me yasa ake amfani da zane mai zane a matsayin jagorar alkalami? A yau, edita na Grauuh Grauite zai gaya muku dalilin da yasa za'a iya amfani da shi a matsayin jagorar fensir:
Da farko, baƙi ne; Na biyu, yana da laushi mai laushi wanda ke nunawa a kan takarda da ganyayyaki alamomi. Idan gani a ƙarƙashin gilashin ƙara girman, rubutun hannu na fensir ya ƙunshi barbashi mai kyau mai kyau.
A carbon atoms a cikin zane mai zane zane da aka shirya a cikin yadudduka, haɗin gwiwa na carbon yana da matukar rauni, saboda haka yadudduka suna da alaƙa sosai, don haka yadudduka suna da alaƙa da slide, da ɗan ƙaramin carbon suna da alaƙa, tare da ƙaramin cajin wasa, da katunan suna cikin katunan.
A zahiri, jagorar fensir an kafa ta hanyar haɗa sikelin sikelin da yumbu a cikin wani sashi. A cewar mizanar ƙasa, akwai nau'ikan alkalami 18 bisa ga maida hankali na flake alama. "H" yana tsaye ga yumbu kuma ana amfani da shi don nuna wahalar jagoran fensir. Mafi girman lambar a gaban "H", mafi wuya pencil na alkalami, wato, mafi girman haruffan yumbu, kuma a bayyane yake ana amfani dashi don kwafa.
Lokaci: Mayu-23-2022