Gsus4@mander.xyz to Technology@lemmy.worldEnglish · 4 days agoChina's new iron battery hits 99.4 percent efficiency over 6000 cyclesinterestingengineering.comexternal-linkmessage-square64fedilinkarrow-up1337arrow-down116
arrow-up1321arrow-down1external-linkChina's new iron battery hits 99.4 percent efficiency over 6000 cyclesinterestingengineering.comGsus4@mander.xyz to Technology@lemmy.worldEnglish · 4 days agomessage-square64fedilink
minus-squareCosmoNova@lemmy.worldlinkfedilinkEnglisharrow-up1arrow-down2·4 days agoCounter point: I know exactly one person who learned Mandarin and several dozen who don‘t. Pretty much everyone learned english and (to a lesser degree) a third language that isn‘t Mandarin either. French, Spanish and Japanese are popular, though.
Counter point: I know exactly one person who learned Mandarin and several dozen who don‘t. Pretty much everyone learned english and (to a lesser degree) a third language that isn‘t Mandarin either. French, Spanish and Japanese are popular, though.