英汉双语例句-生物医药大词典

Once the sands have run out of a person's hourglass, they con not be replaced.

中文意思：
一个人的沙漏计时器中的沙子一旦流走了，那是无法弥补的。

以下为相关句子列表(点击查看，可以看对应的解释）：

	Once the rules of quantum mechanics are applied to a vibrating string—just like a miniature violin string, except that the vibrations propagate along it at the speed of light—new properties appear.			一旦把量子力学套用在振动的弦（和小提琴弦没两样，只不过其上的振动以光速传播）上头，崭新的性质便出现了。
	Once the sample is made, I will send to you immediately.			一旦样品制作好，我马上给你寄出。
	Once the sample is ok,I will send it to you .			一旦样品制作好，我马上给你寄出。
	Once the sample make has been finished ,I'll send off it to you immediately.			一旦样品制作好，我马上给你寄出。
	Once the sands have run out of a person's hourglass, they can not be replaced.			一个人沙漏计时器中的沙子一旦流走了，那是无法弥补的。
	Once the sands have run out of a person's hourglass, they con not be replaced.			一个人的沙漏计时器中的沙子一旦流走了，那是无法弥补的。
	Once the scene was assessed the ALE personnel then established the Triage area with assistance of the command post.			一旦现场被勘察后，执法人员紧接著在指挥所的协助下搭建伤检分类区。
	Once the scouts have given the all-clear, begin crossing remaining elements one at a time.			一旦侦察组发出安全的指令，余下的队伍就开始一个一个队员地穿越。
	Once the seed germinates very carefully remove it from the sand, vermiculite, or burlap bags.			种子一旦发芽后，小心从沙地、蛭石或者粗布麻袋把它拿走。
	Once the shield is down, you have to assault the Titan, either by flying over on a transport or rocketing up in an assault pod.			一旦能量盾失去效力，玩家就要攻击泰坦，方式有驾驶运输机飞越其上，或是用以进攻集群方式的火箭进行攻击。
	Once the state becomes real representative of the whole society, the state and politics in the sense of ruling will wither away, thus the society will become the harmonious community where everybody can realize his or her freedom of development.			当国家成为整个社会的公共利益的真正代表时，原来意义的国家和政治也就消亡了，社会成为每个人都能实现自由发展的和谐的共同体。