浮石

Aggregate use and considerable resources under the circumstances, the use of fly ash, slag, sand, stone, ceramic, pumice, perlite, etc..

集料根据用途及相当资源情况，可选用粉煤灰、矿渣粉、沙子、石粉、陶粒、浮石、膨胀珍珠岩等。

Pompei and Herculaneum were buried under white pumice and ash, whilst super heated gas killed thousands of people.

标Pompei和赫库兰尼姆掩埋下的白色浮石和火山灰，而超级炽热气体导致数千人丧生。

"Kevin Costner will be 'committed by September between obsidian and pumice quarries in Lipari, Aeolian Islands, on the set of "Learning Italian", a comedy which he produced and interpreted and directed by Kevin Reynolds Fandango,"" Robin Hood ""Waterworld"

凯文科斯特纳将加盟于今年9月在意大利的伊奥利亚群岛中的里柏利岛上的黑曜石和浮石的采石场开拍的新戏&学习意大利语&，这是一部喜剧片，由凯文本人担任制片和主演，由凯文雷诺兹执导（他曾执导过&三步舞&、&侠盗罗宾汉&和&未来水世界&）。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。