Please don't wear a long face, cheer up!

What's wrong? why do you wear a long face?

你怎么了？你为什么哭丧着脸？

By special technology, the granule of phenolic molding material have smooth face and suit for injection molding.

通过专利技术使酚醛模塑料颗粒表面光滑，实现了注塑成型时加料的连续性和稳定性。

Application of Cushioned Smooth Face Blasting Technology in Open-pit Mine

缓冲光面爆破技术在露天边坡中的应用

The working surface of the face plate is a smooth face or a convex-concave body shape with patterns.

面板的工作表面设为平滑面或凹凸形体、图案。

The results showed that a general impairment in moving one's face was not associated with depression.

结果表明，移动一个人的脸的一般损伤与抑郁症无关。

My face is round.

我的脸是圆的。

Analysis on the Contact Stress and Gluing of Connection Face of Round Thread Oil Well Pipe

圆螺纹油管接头齿面接触应力与粘扣分析

David told his brother to face round so that he could cut his hair at the back.

戴维叫弟弟转过身去，这样他才能剪他脑后的头发。

Tengai resembles a head on a stick, with a friendly looking face beamed onto a screen which wraps around his plastic skull.

腾艾就像一颗长在木棒上的头，他的塑料脑袋上有一块屏幕，屏幕上展现着一张友好的脸。

The realism is achieved by a projector positioned behind the mask accurately beaming a human face onto the back of a mask, producing features that can even be seen from the side.

实际上这些面部动作是用安装在面具后的投影仪精确的照在人脸上而获得的。它制造出了即使从侧面也能看得到的容貌。

Brodie's last push had thrown her heavily upon her face onto the stony ground; and already she was wet to the skin.

布罗迪那最后的一推，使她的脸重重地撞在石头上；她已经浑身湿透。

All the buildings face onto the river, the waterways are the streets and the riverbanks are where the markets spring from.

这里所有的建筑都面朝河流，水道就是街道，岸边就是市场。

Workers are painting his face onto hundreds of masks that are sure to be a hit come the big carnival celebration.

工作人员正在数百个面具上画上奥巴马的头像。这些面具肯定会成为狂欢节庆典的一种时尚。

I put Brother's face onto the body of a rabbit!

我把老罔达的脸画成了一个变形的兔子！

Although not universal, a vertical head nod for approval and a lateral headshake for negation is a common pattern across many cultures.

在许多文化中，人们上下点头表示同意，左右摇头表示否定，尽管不是所有文化都遵循这个模式。

The summit will also focus on NATO enlargement-what countries get in and which ones get the nod of approval to begin the membership process.

本届北约首脑会谈也要关注北约扩展的问题，哪些国家可以加入，哪些国家获准开始取得会员资格的程序。

The teacher gave the student a nod of approval.

老师对这名学生点头表示同意。

This system has achieved the nod approval of experts and consumer by its many merits, such as real-time data acquisition, high-speed data transferring, multicenter parallel working, operation simply and good expansibility.

该系统以其实时数据采集、高速数据传输、多通道并行工作、操作简单易用、可扩展性好等诸多优点得到了专家及用户的首肯。

When someone is saying something with which he agrees, the average European will smile and nod approval.

一般的欧洲人，在听别人说他赞同的事情时，会微笑并点头表示赞许。

In many countries, nod approval and shaking head objections.

在许多国家，点头表示赞成，摇头表示反对。