Nūhou

I ke ao o ka ʻenekinia precision, Nā Apo-O Silicone he mau ʻāpana koʻikoʻi no ka hōʻoia ʻana i ka pono o ka ʻōnaehana. Ma ke ʻano he alakaʻi Hale Hana O-Ring Kina a me Nā Hoʻonā Sila mea hoʻolako, Sila Moken hoʻomaopopo ʻoiai he kīnā microscopic hiki ke alakaʻi i kahi pōʻino Ka hāʻule ʻana o ka silaInā paha ʻoe e hana nei me Nā apo-O mahana kiʻekiʻe a i ʻole Nā Sila Silicone Papa ʻAi, e mālama ana i ka maikaʻi Nā ʻāpana laholio i hoʻoheheʻe ʻia he mea nui ia no kekahi hana ʻoihana.

ʻO ka Styrene-Butadiene Rubber (SBR no ka pōkole) he laholio synthetic i hana ʻia e ka copolymerization o styrene a me butadiene. ʻO ia kekahi o nā laholio synthetic i hoʻohana nui ʻia ma ka honua holoʻokoʻa, e helu ana ma mua o 50% o ka hana ʻana o ka laholio synthetic. Aia kona mau waiwai ma waena o nā laholio kūlohelohe (NR) a me ka laholio butadiene (BR), a ua kaulana ia no kona kūpaʻa maikaʻi loa i ka ʻaʻahu ʻana, ke kumukūʻai haʻahaʻa, a me ke kūpaʻa kiʻekiʻe.

Ua hoʻokumu ʻia ka makani ʻino 11 o kēia makahiki, ʻo "Yang Liu" (ʻino wela), ma ke komohana o ka Moana Pākīpika i kēia kakahiaka (ma ka lā 8).

He polymer kūlohelohe ka laholio kūlohelohe i unuhi ʻia mai ka latex o ka lāʻau Hevea brasiliensis. Hana ʻia ia i mea paʻa elastic ma o nā kaʻina hana e like me ke coagulation a me ka hoʻomaloʻo ʻana.

Ua hoʻokaʻawale ʻia ka laholio i ʻekolu mau māhele nui: ka laholio kūlohelohe, ka laholio synthetic a me ka laholio kūikawā.

E hiki mai ana ʻekolu mau makani ʻino i ka wā e hiki mai ana: "Fanaska", "Zhujie Cao", "Rosa".

Ua hoʻonāwaliwali ka makani ʻino helu 6 o kēia makahiki, ʻo "Wipha" (pae typhoon), i kona hopena ma nā makani ma Xiamen a ua lawe mai i ka ua.

Ma muli o ka hoʻopilikia ʻia e ke kaʻapuni peripheral o Typhoon Danas, ua manaʻo ʻia e loaʻa kahi hanana ua nui ma Xiamen mai ka lā 9 a i ka lā 12. ʻO ka wā ua ikaika loa e hiki mai ana ma ka lā 10 a me ka lā 11, me ka huina ua o 100 a 140 millimeters ma ke kūlanakauhale, a hiki i kekahi mau wahi a hiki i 180 millimeters. ʻO ka ikaika ua nui loa i kēlā me kēia hola he 40 a 60 millimeters. Pono ʻoukou a pau e makaʻala i ka pale ʻana i nā pōʻino lua e like me ka wai ʻana o ke kūlanakauhale a me nā kuaʻāina, nā ʻāina hāʻule, a me nā heʻe lepo i hoʻokumu ʻia e ka ua nui. I ka wā o ka ua, e pahee nā alanui, a e makaʻala i kona hopena i ke kaʻa alanui a me nā hana waho.

Ma mua, ua hoʻoulu ka Typhoon Danas i ka ua nui ma ka Apana ʻo Simei ma Xiamen, a ua hopena i nā pohō nui. ʻAʻole i hoʻopilikia ʻia nā ʻāpana ʻē aʻe ma Xiamen.