Begin with a letter, and use letters, numbers, and the underscore ( _ ), but no spaces.

In URLs, no spaces are worst, underscore are better, dashes or hyphens are best.

在URL中, 没有间隔是最差的, 有下划线可能好些, 点号或者连字符是最好的.

The Labor Department figures underscore the shaky state of the economic recovery...

劳工部的数据进一步印证了经济复苏状况的不稳定。

But I want to underscore that we are back to stay.

但我要强调的是,我们不仅重返,而且会留下来.

Field names can contain only letters, numbers, or the underscore character.

字段名称只能包含字母 、 数字或下划线字符.

The arrow comes in later to underscore the point: Our future looks good!

箭头方向强调指出: 我们的未来是美好的!

This parameter specifies the prefix . The prefix is automatically separated from the array key underscore character.

函数的作用是:返回字符串键名全为小写或大写的数组说明.

Such examples underscore why campaigners are rushing to make the most of map technology.

以上实例,都还算低估了社会运动家们殷切利用地图科技的用心.

The crisis has underscored the attractions of two business models.

这场危机已经强调了两个商业模式的吸引力.

Last week, Brinster and his colleagues underscored the point.

上周, 布林斯特和他的同事证实了这一点.

That fall underscored the nation's fast diminishing appetite for raw materials and weakening domestic consumer demand.

这一下降突显了该国对原材料的需求在迅速减弱,国内消费者需求也逐渐疲软.

The sense of still being at home is underscored by the way the press centres operate.

总统这种仍处身国内的气氛被新闻中心描绘得更浓.

The emphasis on communication will be underscored even more at the solar eclipse July 21.

对于传播工作的重要影响在七月二十一日日食期间将会表现得更加强烈.

The upbeat prognosis underscored policymakers'confidence that the euro zone would avoid falling back into recession.

这一乐观预测突显了决策者的信心:欧元区将不会再度陷入衰退.

The couple met at a sixth form college in Solihull.

这对夫妇在索利哈尔的一所六年级学院相遇。

The police can only guess at the scale of the problem.

警方只能猜测问题的严重性。

At a guess he's been dead for two days.

据猜测，他已死了两天。

And this very fact underscores the reason we cannot live under the threat of blackmail.

而这一事实进一步强调了我们不能在讹诈的威胁下生活.

This reflects well on Wells, but also underscores a tough choice now facing management.

这如实反映了富国银行的现状, 但也凸显出该行管理层目前面临着艰难选择.

Our launch of a Chinese language site underscores our commitment to working with Chinese colleagues.

该中文网站的推出表达了我们致力于同中国同事共同工作的决心.

The Initiative study also underscores the role of applications in expanding mobile media use.

调查也凸显了手机应用程序在移动媒体中的作用.