A century or so ago there were unclimbed, snow-topped mountains, uninhabited deserts, and unspoiled beaches with high surf. The scenery is still there, but so are thousands of miles of highways, millions of cars, dozens of suburbs — and smog.

這是電影明星輩出的時(shí)代——像卡里格萊特和麗塔海華斯那樣的男女演員——像約翰韋恩和蘇珊海沃德那樣的男女主人公日韩特黄Av毛片免费播放。

Some cities are almost unlivable because of the smog.

一些城市幾乎不能生活，因?yàn)闊熿F国产偸第一页。

The helicopter first airdrops strikingly shows the position signal orange smog signal , then the urgent glide landing emergency rescue member arrives at the sea level , carries on to the returns cabin conducts an inquest .

直升機(jī)首先空投醒目的示位信號国产女人A片免费视频，然后緊急滑降應(yīng)急救助隊(duì)員到海面，對返回艙進(jìn)行勘驗(yàn)欧美真人操逼免费大片。

Located on the southern tip of the island of Hainan, the city had for decades remained one of China's best-kept secrets, a tropical oasis bejewelled with a captivating mix of natural marvels, outdoorsy leisure and bristling human activity, sans the merciless heat and ubiquitous smog that is oft associated with the more traditional Asian destinations.

這個(gè)城市已經(jīng)保守了一個(gè)中國最有價(jià)值的寶庫好幾十年：一個(gè)翡翠般華麗的熱帶綠洲飽含了大自然的神奇美女操逼特级黄片。戶外人們的休閑活動中所遇到的炎熱高溫，無處不在的霧氣免费av在线播放网址，常令人浮想聯(lián)翩高清无码巨乳人妻，幻想起更古老的亞洲傳奇。樓上的xxxxx黄，厲害呦呦资源在线。佩服。

Smog enshrouded Titan glows to the left of airless Rhea .

土衛(wèi)六的濃霧在土衛(wèi)五的左邊發(fā)著亮光亚洲动漫精品一区。

In the simulation model, the cellular automata model is applied to describe the tunnels system, and a cellular is used to represent an energy unit of flame, which is eradiated from the fire-point and contains such status parameters as temperature, velocity, smog density, density of poisonous gases.

在該方法中午夜淫荡，用元胞自動機(jī)模型描述地下礦巷道網(wǎng)絡(luò)系統(tǒng)6080三级午夜理论，用元胞來描述火焰蔓延能量單元，該單元用火焰溫度黄片a片在线免费看、蔓延速度国内偷拍高清精品免费视频、煙霧濃度和有毒氣體濃度等狀態(tài)參數(shù)來描述。

Is you, lets the smog which confuses inundates vanish, you approach me, comforts me, also leads me to enter the warm desert, lets love raging fire flaming burning.

是你欧美视频免费一区，讓迷漫的煙霧消失了深夜在线，你靠近我，安慰我日本熟妇裸交ⅩXX视频全过程，又帶我走進(jìn)熱情的沙漠8050午夜级毛片一级，讓愛情的烈火的熊熊燃燒。

Draws in inundates the cloth the train of thought that builds is touching the vault of heaven the arm, returns that micro cool scented tea, is wrapped by the smog the loneliness, has inundated the moral nature feeling time and time again, is actually only the brand mark burning pain.

收攏漫布的思緒特级婬片双飞欧美，堆砌著觸摸蒼穹的手臂国产老太毛多女人视频，回歸那微涼的香茶，那被煙霧包裹的寂寞国产三级视，一次又一次漫過心底的感覺爱草免费人妻，卻只是烙印的灼痛。

Bends the bow in the hunter nocking, prepares for action, as soon as sees only at present the electric light to dodge, turns a group white in an instant the smog, when after the thick smoke disperses completely, the sika deer disappears, what sees only stands at present in is beautiful Li Jia the girl, the girl turns toward the hunter to walk lovingly, pours out in heart's heart to him.

就在獵手搭箭彎弓国产A及黄色视频，準(zhǔn)備發(fā)射的時(shí)候亚洲三级片免费网站，只見眼前電光一閃，剎那間又變成一團(tuán)白色的煙霧久久国产热，當(dāng)濃煙散盡之后性爱交视频国产，花鹿不見了，只見站在眼前的是一位美麗的黎家姑娘一本久道热线dvd，姑娘含情脈脈地向著獵手走來偷拍精偷拍精品欧洲亚洲，向他傾訴心中的衷情。

Smog can form in almost every climate, but is far worse during periods of warmer, sunnier weather .

煙霧在任何天氣都能形成欧美A级视频一区二区三区，但在暖和晴朗的氣候更為嚴(yán)重欧美97人人做人人喊爽。