芒果视频

市面上的(de)防(fang)(fang)潮(chao)(chao)墊(dian)種(zhong)類(lei)不(bu)(bu)(bu)少，采購(gou)前了(le)解(jie)一下它(ta)們的(de)特點(dian)并不(bu)(bu)(bu)費時(shi)。充(chong)(chong)氣(qi)墊(dian)(AirMattresses)：優點(dian)：不(bu)(bu)(bu)用(yong)說，肯定(ding)舒(shu)服，而(er)且可(ke)(ke)(ke)調節(jie)柔軟(ruan)度(du)，價(jia)錢也(ye)不(bu)(bu)(bu)貴。缺(que)點(dian)：太(tai)重(zhong)(zhong)(zhong)、太(tai)大、而(er)且容易(yi)弄破。空氣(qi)墊(dian)也(ye)不(bu)(bu)(bu)能(neng)(neng)提供(gong)良好的(de)保溫。此(ci)外(wai)，對(dui)肺(fei)活量(liang)也(ye)有(you)(you)很(hen)大的(de)要(yao)(yao)求。(需用(yong)嘴(zui)來(lai)吹氣(qi)。)開放氣(qi)室式(Open-cellFoamPads)：由(you)一種(zhong)象(xiang)海面一樣的(de)泡(pao)沫材(cai)料制成。優點(dian)：比充(chong)(chong)氣(qi)式更(geng)舒(shu)適、重(zhong)(zhong)(zhong)量(liang)更(geng)輕、更(geng)便(bian)宜、更(geng)保暖。而(er)且較重(zhong)(zhong)(zhong)、壓(ya)縮性(xing)也(ye)較差(cha)(不(bu)(bu)(bu)宜攜帶)、使用(yong)壽命也(ye)較短(duan)。 首先必(bi)須考(kao)(kao)慮暖度(du)、重(zhong)(zhong)(zhong)量(liang)、舒(shu)適度(du)、耐用(yong)性(xing)和大小(xiao)等依次(ci)重(zhong)(zhong)(zhong)要(yao)(yao)。其次(ci)要(yao)(yao)考(kao)(kao)慮個(ge)(ge)人的(de)主要(yao)(yao)用(yong)途。一個(ge)(ge)戶(hu)外(wai)愛好者可(ke)(ke)(ke)能(neng)(neng)會擁有(you)(you)適應不(bu)(bu)(bu)同環(huan)境的(de)幾種(zhong)防(fang)(fang)潮(chao)(chao)墊(dian)。就象(xiang)買其他東(dong)(dong)西(xi)(xi)一樣，購(gou)買戶(hu)外(wai)裝備(bei)有(you)(you)時(shi)也(ye)會讓(rang)后悔，因為(wei)實在(zai)有(you)(you)太(tai)多(duo)的(de)東(dong)(dong)西(xi)(xi)需要(yao)(yao)考(kao)(kao)慮，對(dui)每(mei)一樣東(dong)(dong)西(xi)(xi)都(dou)會有(you)(you)很(hen)多(duo)要(yao)(yao)求，而(er)在(zai)大部分(fen)情況下，所有(you)(you)的(de)要(yao)(yao)求不(bu)(bu)(bu)可(ke)(ke)(ke)能(neng)(neng)同時(shi)得到(dao)滿足。選(xuan)擇防(fang)(fang)潮(chao)(chao)墊(dian)也(ye)一樣，有(you)(you)許多(duo)需要(yao)(yao)考(kao)(kao)慮：絕(jue)緣性(xing)(隔絕(jue)身體與地面熱交換的(de)能(neng)(neng)力)舒(shu)適性(xing)重(zhong)(zhong)(zhong)量(liang)、體積(ji)耐用(yong)性(xing)從以上條件(jian)中做出選(xuan)擇對(dui)來(lai)說很(hen)重(zhong)(zhong)(zhong)要(yao)(yao)，而(er)考(kao)(kao)慮一下戶(hu)外(wai)計(ji)劃(hua)可(ke)(ke)(ke)能(neng)(neng)對(dui)很(hen)有(you)(you)幫助(zhu)。最后，一些(xie)附屬設(she)計(ji)可(ke)(ke)(ke)能(neng)(neng)會影響決定(ding)。比如，一些(xie)防(fang)(fang)潮(chao)(chao)墊(dian)有(you)(you)多(duo)重(zhong)(zhong)(zhong)可(ke)(ke)(ke)充(chong)(chong)氣(qi)氣(qi)室，使得防(fang)(fang)潮(chao)(chao)墊(dian)的(de)厚度(du)更(geng)容易(yi)調節(jie)；多(duo)個(ge)(ge)墊(dian)子可(ke)(ke)(ke)拼接一起；通(tong)過配件(jian)可(ke)(ke)(ke)將充(chong)(chong)氣(qi)墊(dian)改(gai)成椅子；等等。