芒果视频下载

市面上(shang)的(de)(de)(de)(de)防潮(chao)墊(dian)(dian)(dian)(dian)(dian)種類不(bu)少，采購前了解(jie)一(yi)(yi)下(xia)它們的(de)(de)(de)(de)特點并不(bu)費時(shi)。充(chong)氣(qi)(qi)墊(dian)(dian)(dian)(dian)(dian)(AirMattresses)：優(you)點：不(bu)用(yong)說，肯定舒服，而(er)且可(ke)調節柔軟度，價錢也不(bu)貴。缺點：太重(zhong)(zhong)、太大(da)、而(er)且容易弄破。空氣(qi)(qi)墊(dian)(dian)(dian)(dian)(dian)也不(bu)能(neng)提供良好(hao)的(de)(de)(de)(de)保溫。此外，對肺(fei)活量(liang)(liang)也有(you)(you)很大(da)的(de)(de)(de)(de)要(yao)(yao)(yao)(yao)求。(需用(yong)嘴來(lai)吹氣(qi)(qi)。)開放氣(qi)(qi)室式(Open-cellFoamPads)：由(you)一(yi)(yi)種象海面一(yi)(yi)樣(yang)的(de)(de)(de)(de)泡(pao)沫材料制成(cheng)。優(you)點：比充(chong)氣(qi)(qi)式更(geng)舒適(shi)、重(zhong)(zhong)量(liang)(liang)更(geng)輕、更(geng)便宜(yi)、更(geng)保暖(nuan)。而(er)且較重(zhong)(zhong)、壓縮性也較差(不(bu)宜(yi)攜(xie)帶)、使用(yong)壽命也較短。 首先必(bi)須考慮(lv)(lv)(lv)暖(nuan)度、重(zhong)(zhong)量(liang)(liang)、舒適(shi)度、耐用(yong)性和大(da)小等(deng)依次重(zhong)(zhong)要(yao)(yao)(yao)(yao)。其次要(yao)(yao)(yao)(yao)考慮(lv)(lv)(lv)個(ge)(ge)人(ren)的(de)(de)(de)(de)主要(yao)(yao)(yao)(yao)用(yong)途。一(yi)(yi)個(ge)(ge)戶(hu)外愛好(hao)者(zhe)可(ke)能(neng)會(hui)擁有(you)(you)適(shi)應不(bu)同環(huan)境的(de)(de)(de)(de)幾(ji)種防潮(chao)墊(dian)(dian)(dian)(dian)(dian)。就象買其他東西(xi)一(yi)(yi)樣(yang)，購買戶(hu)外裝備有(you)(you)時(shi)也會(hui)讓(rang)后悔，因為實(shi)在有(you)(you)太多(duo)的(de)(de)(de)(de)東西(xi)需要(yao)(yao)(yao)(yao)考慮(lv)(lv)(lv)，對每一(yi)(yi)樣(yang)東西(xi)都會(hui)有(you)(you)很多(duo)要(yao)(yao)(yao)(yao)求，而(er)在大(da)部分情況下(xia)，所有(you)(you)的(de)(de)(de)(de)要(yao)(yao)(yao)(yao)求不(bu)可(ke)能(neng)同時(shi)得到滿足。選擇防潮(chao)墊(dian)(dian)(dian)(dian)(dian)也一(yi)(yi)樣(yang)，有(you)(you)許(xu)多(duo)需要(yao)(yao)(yao)(yao)考慮(lv)(lv)(lv)：絕(jue)緣(yuan)性(隔絕(jue)身(shen)體與地面熱交(jiao)換的(de)(de)(de)(de)能(neng)力(li))舒適(shi)性重(zhong)(zhong)量(liang)(liang)、體積耐用(yong)性從(cong)以上(shang)條件中做出選擇對來(lai)說很重(zhong)(zhong)要(yao)(yao)(yao)(yao)，而(er)考慮(lv)(lv)(lv)一(yi)(yi)下(xia)戶(hu)外計劃可(ke)能(neng)對很有(you)(you)幫助。最后，一(yi)(yi)些附屬設計可(ke)能(neng)會(hui)影響決定。比如(ru)，一(yi)(yi)些防潮(chao)墊(dian)(dian)(dian)(dian)(dian)有(you)(you)多(duo)重(zhong)(zhong)可(ke)充(chong)氣(qi)(qi)氣(qi)(qi)室，使得防潮(chao)墊(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)厚度更(geng)容易調節；多(duo)個(ge)(ge)墊(dian)(dian)(dian)(dian)(dian)子(zi)可(ke)拼接一(yi)(yi)起；通過配件可(ke)將充(chong)氣(qi)(qi)墊(dian)(dian)(dian)(dian)(dian)改成(cheng)椅子(zi)；等(deng)等(deng)。