Its function is:①Changing gear ratio,expanding the torque of the driving wheel and the range of the rotational speed,to adapt the travel condition which frequently changes, like start, acceleration, climbing and so on, simultaneously causes the engine to work under the advantageous operating mode;②Under the premise of the invariable rotation, enables the automobile to travel back;③Using neutral, severances the power transmission, to make the engine start, idle, and is advantageous for the engine to shift gears or to carry on the dynamic output.

它功用是：①改變傳動(dòng)比，擴(kuò)大驅(qū)動(dòng)輪轉(zhuǎn)矩和轉(zhuǎn)速的變化范圍无码一级毛片免费，以適應(yīng)經(jīng)常變化的行駛條件，如起步、加速鸥美成视频、上坡等，同時(shí)使發(fā)動(dòng)機(jī)在有利的工況下工作色色色色色色色色色色好看；②在發(fā)動(dòng)機(jī)旋轉(zhuǎn)方向不變的前提下变态视频的在线看网站，使汽車能倒退行駛；③利用空檔台湾一级毛片免费视频，中斷動(dòng)力傳遞h爱视频，以使發(fā)動(dòng)機(jī)能夠起動(dòng)白白看看首页永久免费观看视频、怠速，并便于發(fā)動(dòng)機(jī)換檔或進(jìn)行動(dòng)力輸出欧美午夜三级缴情性影院。

Do you carry a ～ wheel in the back of your car ?

你的車后攜帶了一個(gè)備用輪胎嗎手机日本黄色电影网站？

Do you carry a spare wheel in the back of your car?

你的車?yán)锩嬗袀溆锰ヂ铮?/p>

But on my last trip, I realized: I would much prefer to use a backpack, that I could wear comfortably on my back, than to carry a heavy bag that pulls on one shoulder.

但是上次旅行時(shí)，我發(fā)現(xiàn)：?jiǎn)渭绫持某恋榈拇酉啾任缫筧一级毛片视频网站在线免费观看，我非常?lè)意用舒服地背在后背的背包欧美精品手机在线一级播放。

Turn, top carry on the back, last, Dan Feng, pull Yan, Jian, the side Deng hang up to kick, an action make and will come out and see person the dimmed eyesight be confused, crowd inside continuously send out to drink a colourful voice, war whoop.

轉(zhuǎn)，上背那里有黄色毛片看，上頂亚洲欧美日韩在线一区二区三区，丹鳳，拉燕欧美h福利网站，起毽福利黄色一区，側(cè)蹬勾踢，一個(gè)個(gè)動(dòng)作使將出來(lái)欧美性爱第十页，看得人眼花繚亂色黑人网，人群里不停的發(fā)出喝彩聲，歡呼聲中国精品jizzjizz。

Yesterday afternoon, be promoted what prefectural police interrogates by carry on " folk god "" blue sky lanneret " think back to hard at the same time what oneself received fund is prentice have a few after all, still be in at the same time those who tongue-lash these to accuse him is prentice unconscionable.

昨天下午www.youjizz.com日本，被紹興縣警方審訊的&民間股神&&藍(lán)天雄鷹&一邊努力回想自己收了錢的徒弟到底有幾個(gè)，一邊還在大罵這些告他的徒弟沒(méi)良心成人日韩欧美一区二区免费。

Look into the inky black disk. It can carry you back to a different place and time: Tahiti, 1769, when much of Earth was still a mystery and the eye at the telescope belonged to a great explorer.

注視著那漆黑的圓面欧美性爱视频欧美，它會(huì)帶你回到不同的時(shí)間和地點(diǎn)；塔西提成年人观看黄色网站免费，1769年久久免费高清视频，地球的很多地方還充滿神秘，穿過(guò)望遠(yuǎn)鏡的眼睛還屬于一個(gè)偉大的探險(xiǎn)者

Stuffing his ears for the purpose of stealing a bell In the Spring and Autumn period, a thief had stolen a bell and intended to carry it away on his back, but the bell was too bulky and heavy to be carried, so he tried to break it into pieces with a hammer to make it easier for carrying.

掩耳盜鈴在春秋戰(zhàn)國(guó)時(shí)期免费网站看AⅤ片在线观看，有一個(gè)小偷偷了一只鐘欧美一级黄色淫秽肏屄视频。他準(zhǔn)備把鐘扛在背上帶走≡谙吖劭慈顺赏悠担可是鐘又大又沉黄色网页免费看，很難扛走。因此他想用錘子把鐘敲成碎片久久久久久九九99精品伊人，這樣運(yùn)起來(lái)就能多了菠萝在线成人网站。

Plug one's ears while stealing a bell In the Spring and Autumn period, a thief had stolen a bell and intended to carry it away on his back, but the bell was too bulky and heavy to be carried, so he tried to break it into pieces with a hammer to make it easier for carrying.

from Huai Nanzi 中文意思：掩耳盜鈴在春秋戰(zhàn)國(guó)時(shí)期，有一個(gè)小偷偷了一只鐘黄色网站视。他準(zhǔn)備把鐘扛在背上帶走4455永久在线播放。可是鐘又大又沉，很難扛走农村老熟女乱子视频。因此他想用錘子把鐘敲成碎片亚洲欧美日韩色图，這樣運(yùn)起來(lái)就能多了。

I wrought again; and when I had made a good deal of fire-dust I emptied it into a handful of dry brown grass, intending to carry it home and keep it always and play with it; but the wind struck it and it sprayed up and spat out at me fiercely, and I dropped it and ran, when I looked back the blue spirit was towering up and stretching and rolling away like a cloud, and instantly I thought of the name of it-smoke!

我又開始勞作黄色网址国产区。我造出了許多火灰超碰巨乳伊人，然后我把火灰放在一束已經(jīng)干枯得變成棕黃色的草葉里，打算帶回家保存起來(lái)免费爆操网站，能夠經(jīng)常同它玩欧美在线喷浆；可就在這時(shí)，一陣風(fēng)吹來(lái)日韩在线7777，它便飛揚(yáng)起來(lái)毫不留情地向著我身上撲來(lái)久操网站，我扔下火灰飛跑。等我回頭望去国产男人黄色，只見那藍(lán)色的精靈已凌空躍起色天九月，翻滾著，擴(kuò)散著欧美特黄黄色视频，猶如一朵云18岁以下不能看的网站，驀地，我便想出了它的名字--煙www.黄色视频在线com！