一张

This is a picture of the frame guy posing in front of a blue screen with a collie.

这是一张相框模特儿跟一只柯利狗站在浅蓝背景前的照片

Ok, please give me a one-inch color photo and your ID card.

好，请给我一张一寸彩色照片和您的身份证。

In front of me stood the essential tools of the intelligence officer's trade - a desk, two telephones, one scrambled for outside calls, and to one side a large green metal safe with an oversized combination lock on the front.

在我的前面是聪明的贸易官员必不可少的工具——一张桌子，两部电话，一台是防外部窃听的电话，在另一边是一个很大的、绿色的、在它正面锁着大号的锁的的保险柜。

No , I'm going to see a Chinese opera. Billy gave me complimentary ticket yesterday.

不，我要去看一出国剧，比利昨天给我一张招待券。

A human model using polynomial convolution surface is presented which is modeled by articulated skeletons convolved with some kernel function. The convolution surface and curve correspondence theorem under orthogonal projection is presented. The human contour is approximated with a convolution curve and 3D human pose can be estimated using a nonlinear optimization algorithm.

首先建立了一种新颖的多项式密度卷积曲面人体模型，该模型由连接体线骨架与某种卷积核卷积而成，整个曲面是一张连续曲面，调节多项式和半径参数可以让人体任意变形；给出了正交投影下卷积曲面和曲线对应的概念和相关定理，为二维的图像轮廓和三维人体模型之间建立对应关系；根据正交投影下卷积曲面与曲线对应定理，用卷积曲线去逼近人体的图像轮廓曲线，从而估计和恢复出三维人体运动姿态。

He pointed to a picture and said that: This is a road in the woods on the hummock of a park. The pretty lady in skirt is walking down from the hummock. She may relaxed and even elegant in the day, while the night makes her nervous. She shrinks the body and the posture distorted. All of these are because of the couchant man who is not far from her.

他指着一张图片说：这是公园土岗上一条林中小路，这个穿裙子的漂亮女人走下来，白天他会轻松悠闲甚至很优雅，黑暗却使他紧张，步履慌忙、身体收缩、姿态变形。

Cover a glass of water with a piece of thick paper.

用一张厚纸盖在一杯水上。

His chin was propped on a spreading cravat which was as broad and as long as a bank-note, and had fringed ends

他的下巴托在一条宽大的领结上面，那个领结就像一张支票那样又宽又长，周围还带有花边。

Instead, you'll get a hotdog or a veal croquette.

然而，你会得到一只热狗或一张牛肉饼。

Three days later, I received a crumpled piece of paper in the mail.

三天后，我收到了一封信，里面有一张揉皱了的纸。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。