rub against

When object rub against each other , static electricity is produced .

当物体互相摩擦时，静电就会产生。

What will be produced when two different kinds of insulators rub against each other ?

当两个不同的绝缘体互相摩擦会产生什么？

I felt something rub against my leg .

我感觉有什么东西在蹭我的腿。

There 's a risk of a pendulum fall and the rope will rub against the sharp rock .

这样有摆荡冲坠的风险，并且绳子也会和锋利的岩石产生摩擦。

I personally prefer using a product with granules . As the granules rub against my skin I feel the dirt coming off !

我个人比较喜欢有颗粒的，当颗粒在脸上摩擦时，我觉得脏东西都被洗掉了！

They are caused by abrasion as different parts of a garment rub against each other , or as cloth is rubbed against another surface .

起球的原因是服装不同部位之间的磨擦，或是织物与共它物体表面的磨擦。

They rub against door jambs , stockpile back scratchers , and enlist others to scratch them .

他们只好用身体摩擦门框，大量购置痒痒挠，并要求其他人来帮他们瘙痒。

" Eventually , the cartilage breaks down altogether and sufferers experience severe pain as the two ends of the bones rub against each other . "

“最终软骨完全被损坏，当两个骨骼的末端互相摩擦时患者就会体验到剧烈的疼痛。”

They can gamble until they haven 't one penny piece to rub against another , but that 's the end of it . there 's no borrowing from the house here .

我们可以一直赌到身上没剩下一文钱，可是事情到此为止了，从这里的赌场是不可能借到钱的。

For example , his own jeans bear the weathered marks of his keys , which he keeps in his front pocket , and his bag , which tends to rub against his upper thigh .

举例而言，他的牛仔裤前兜有钥匙长期摩擦留下的痕迹，大腿部位则有背包摩擦留下的痕迹，折扣内衣加盟推荐。

The brainchild of a team of scientists from South Korea 's Sungkyunkwan University and Australia 's University of Wollongong , the electricity producing fabric takes advantage of the Triboelectric effect ( TNG ) . Also known as friction energy it is the electricity created when two different kinds of surfaces rub against one another .

韩国成均馆大学和澳大利亚乌龙岗大学的科学小组共同开启此研究课题，发电的布料主要靠的是摩擦生电原理，即由不同的两面互相摩擦产生电力。

Don 't let the wire rub up against the pipe .

别让电线碰到管子上。

He used to rub up against many famous movie stars .

他过去经常偶然碰到许多有名的影星。

You may rub up against a lot of famous people at the party .

在此宴会上你可以碰见许多名人。

In this type of business you naturally have to rub up against all kinds of people .

在这种行业上，你必然要接触各种各样的人物。

Our hands feel warm when we rub them against each other .

当我们双手摩擦会感觉很温暖。

Maybe you rub it against my knife over sleeping , or something .

也许你睡着时擦到我的刀或其他东西。

Climb the walls ? Rub up against the furniture ?

爬墙？跑到家具上？

Cities are machines for innovation , incubators of ideas born of necessity as people from different places and social classes rub up against each other , creating a space for ideas and inventions .

城市注定是创新的场所、创意的孵化器，因为来自不同地方和社会阶层的人在这里互相碰撞，为创意和发明创造了空间。

With a rogue policeman , you can understand the money aspect , they rub up against criminals who are seriously wealthy and who have slush funds in place .

一位犯错的警察，你可能可以理解钱方面的原因，与他们较量的罪犯可能非常富足或有秘密资金。

Rub your hands against mine and wipe some of this off .

把你的手伸过来擦掉一点。

Don 't rub your coat against the wet paint .

不要把你的衣服在未干的油漆上摩擦。

The bell reducer also forces compressed air to rub and impact against baffles to further improve the separation efficiency .

钟形缩径管同时迫使压缩的空气与挡板摩擦和撞击从而进一步提高分离效率。

Wipe the residue off with a finger , and now start to rub your fingers against each other and see the smoke appear .

用手指蘸一下这种物质，然后在指间摩擦直到烟雾出现。

Contrary to a popular belief , the Eskimos do not merely rub their noses against each other in a display of love and affection .

和常见的观点相反，爱斯基摩人不仅仅用彼此蹭鼻子来表达爱意。

I remembered being very careful never to rub my paddle against the gunwale for fear of disturbing the stillness of the cathedral .

我记得我是那么小心翼翼，不让船桨刮到船舷，生怕打搅了那教堂般的静穆。

Think of your cat as a feline graffiti artist . To make her turf really feel like home , she will rub her cheeks against the corners of furniture and , possibly , your legs or hands when you pet her .

把你家猫猫想成一位涂鸦大师，为了让它的皮毛真正感觉到家的味道，它会用自己的脸颊擦拭家具的角落，或当你爱抚它的时候磨蹭你的腿或手。

Push the burned out striker part aside , and the brown or yellow residue will be left in the ashtray . Wipe the residue off with a finger , and now start to rub your fingers against each other and see the smoke appear .

燃烧之后烟灰缸中会有剩余物，用拇指和食指指尖各蘸一些揩去，然后捻动摩擦两指尖，就会有烟产生。

Rub one 's coat against some wet paint

使上衣沾上了一些未干的漆

Downloadand install the application . Find a phone to mate , and gently rub the two phones against each other . And there you go !

下载安装，去搞别人的手机，轻轻地前后摩擦，成功。