1.突然出现
1.弹出式
2.发射
1.to appear very quickly or suddenly
2.to hit a baseball so that it goes high in the air
1.And every time we get a bit of good news, the purge-and-liquidate types pop up, saying that it's time to stop focusing on job creation.
而且，每次我们只要有一点好消息，就有“清除剂清算”类说法出现，认为不应该再专注创造就业了。
2.Collectivist societies tend to pop up in parts of the world, especially around the equator, with plenty of disease-causing microbes.
集体主义社会通常会在世界上某些地方，特别是在赤道周围出现。这些地方具有许多导致疾病出现的微生物。
3.Since you have them grouped, it's easy to order them to take out any enemy infantry that might pop up in the course of the battle.
由于你把他们编队了，这就很容易命令他们干掉任何可能在战斗中突然出现的敌人步兵。
4.But believe it or not, there have been stranger things to pop up in NASA? s launch history.
不过信不信由你，NASA的航天器发射史上还发生过许多更加令人匪夷所思的事件。
5.Advocates predict the panels will increasingly pop up in once unused spaces like this.
支持者预测在一些未开发的使用的空间太阳能电池板会日益流行起来。
6.Google does not accept pop-up advertising, which interferes with your ability to see the content you've requested.
Google不接受弹出式广告，因为这会干扰用户查看所请求的内容。
7.The sites shield themselves from search engines, so they do not pop up in response to online searches for the brands they offer.
这些网站避开了搜索引擎，所以若在线搜索他们所卖的品牌时，他们的网站是不会出现的。
8.From the pop-up window, leave the Parameter mode as In, and give it a name text.
从弹出窗口中，让Parameter模式保留为In，然后给它输入名称text。
9.Users see a pop-up box stating "This message type cannot be recalled" if they attempt to recall a Calendar or To Do item.
如果尝试收回Calendar或ToDo消息，用户会看到一个显示“Thismessagetypecannotberecalled（该消息类型不能被收回）”的弹出框。
10.Most feed readers will have some sort of notification system through a sound or pop-up window in the bottom right corner.
大多数提要阅读器具有某种通知系统（采用声音或右下角弹出窗口的方式）。