演示

This code shows a common way for a parent to pass data to a window it spawns

这段代码演示了父窗口向它衍生的子窗口传递数据的常见方式

A four ball tester was used to evaluate the antiwear and extreme pressure properties of antimony dialkyldithiophosphate with friction reducer containing phosphorus, chlorinated paraffin(T301) and sulfurized isobutylene (T321), and their synergistic effects.

利用四球试验机评价了二烷基二硫代磷酸锑与含磷摩擦改进剂、氯化石蜡(T301)、硫化异丁烯(T321)3种添加剂的极压和抗磨性能，以及它们之间的极压和抗磨协同作用；利用市售演示仪评价了SbD-DP、T301和T321之间的协同抗擦伤能力。

A number of seminars and symposiums will also be held during the exhibition, to meet the demand of exhibitors and visitors.

本届展览会得到了国内外广播电视和通讯厂商的热烈响应，有来自中国、美国、英国、法国、德国、荷兰、加拿大、日本、瑞典、瑞士等多个国家和地区约400家厂商参加展出并做充分的演示。

In the gameplay video the UI is toggled on/off several times.

在游戏演示视频里，我们看到了用户接口界面几次打开/关闭。

In this tutorial, I'm gonna show how I pull off the unzipping effect using quick, simple methods, to give my kitty here a fresh new start on life.

在演示中，我会告诉你们怎样用简单快捷的方法来做出这种拉链拉开的效果，让我的凯蒂开始一段新的&猫&生。

His unique combination of creativity, presentation, and production has made him one of the most talked about visionaries among magicians world-wide.

他独特的创意组合，演示，和生产，使他一个最有远见的魔术师之间互相谈论世界各地。

NASA successfully demonstrated an alternate system for future astronauts. The launch of the Max Launch Abort System, or MLAS, took place on July 8, 2009, at 6:26 a.m. at NASA's Wallops Flight Facility, Wallops Island, Va.

2009.7.8早晨6：26，弗吉尼亚州的瓦勒普岛、美国宇航局的瓦洛普飞行中心，NASA成功演示了用于未来太空发射任务的替代性系统——最大发射失败救援系统，简称MLAS。

She wiggled her bottom to illustrate. And he talks too much.

她扭扭屁股演示菲尔莫是怎样跳的，又说，他说得太多，嗓门太大。

A digital 3D presentation that wows viewers with striking 3D effects, Fly Me to the Moon is a retelling of the 1969 Apollo 11 landing on the moon from the perspective of three young flies that allegedly hitched a ride on the historic flight.

数字三维演示文稿，让观众拍案叫绝惊人的3D效果，彩云追月月球是一个年轻的复述了1969年阿波罗11登陆三个角度对月球的苍蝇据称顺风车历史性飞行一坐。

It can be used to create video demonstrations and tutorials for your programs.

该软件可以被用于为你的软件创建视频演示和使用指南。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。