They also float on the sea's surface, though the position makes them vulnerable to aquatic predators.

The crust is actually broken into many huge plates that float on the upper mantle.

地壳实际上破裂成许多巨大的板块，这些板块漂浮在上地幔之上。

They float on pieces of the Earth's outer skin, or crust.

它们浮在一块块的地球外皮或者外壳上。

The Dead Sea has a higher density and people can float on it by taking advantage of it.

死海的密度很大，人们利用这一点可以漂在海面上。

Wood can float on the water while stone sinks.

木头能浮在水面上，但是石头会下沉。

Nearly everyone can float on water.

几乎所有人都会浮水。

Keys no more lie in the air, or float on the water.

钥匙不会吊在空中，也不会浮在水上。

A few brief words, make the pain float on the surface in my heart.

短短几句话，让我心中的痛，又浮到最上层。

And it can float on the water surface like a ferry.

它也可以像渡轮同样漂浮在水上。

Impact of Villagers Float on the Party Building of the Rural Areas

村民流出对村级党组织建设的影响及其消解

These plants float on the surface of the water.

这些植物漂浮在水面上。

I wish I could float on water like a duck.

但愿我能够像鸭子一样浮在水上。

Duckweeds float on ponds.

浮萍浮生在池塘中。

Because of the slow start of community volunteer services, I encourage that using of executive-led model of community volunteer services to promote the growth of the ranks rapidly, and gradually transit to the self-government community.

由于我国社区志愿服务起步迟缓，故主张采用行政主导型模式促进社区志愿服务队伍快速壮大，而后逐渐过渡到社区自治模式。

Since 1993, volunteer services inter the university. More and more college students recognize voluntary service and its implication of the noble spirit and participate in voluntary services. Voluntary services become more widely.

自1993年，志愿服务走入高校，志愿服务及其蕴涵的高尚精神得到了越来越多的在校大学生的认同，参与志愿服务的大学生越来越多，志愿服务领域越来越广。

The Effective Carrier for the Construction of the Commonweal of Shanghai: As the effective carrier of the development of commonweal cause, large-scale activities with volunteer services have been in operation for over ten years.

作为公益事业发展的有效载体，上海大型活动志愿者服务已经有十多年的运作经历。

In Chapter 3, the writer elaborates the concept related to volunteer services firstly, analyzes the reasons and the present status of volunteer services secondly, discusses basic characteristic of volunteer services thirdly.

第三章首先阐述了志愿服务相关概念，其次分析了志愿服务的产生原因及发展现状，再次论述志愿服务的基本特征。

For helping the volunteer services to develop more healthily, for assuring volunteer services can carry on under the law protection, some involved problems need to be resolved rapidly.

为了促进志愿服务更加健康有序地开展，保证志愿服务能够在法律的规范和保护下进行，涉及法律方面的问题亟需解决。

Volunteer services are just this kind of behavior: voluntary, regardless of the material rewards to participate in social life, to promote human development and social civilization and progress.

志愿服务作为一种自愿并不计物质报酬地参与社会生活、推动人类发展和促进社会文明进步的行为，正日益成为人们社会生活的重要组成部分，成为推动社会全面发展的有效手段。

The huge potential demands for volunteer services enabled the volunteer networks to develop quickly although the systems and institutions of volunteer services started late in China.

虽然规范化、制度化的志愿服务起步较晚，但潜在的巨大社会需求使这一行动一经启动很快便星火燎原。

It introduces the meaning and origin of voluntary service, as well as the general situation of the development of volunteer services of Chinese university youth volunteers.

介绍了志愿服务的涵义和起源，以及中国高校青年志愿者服务发展的概况。