大体积砼水化热裂缝虽然不可避免，但是通过合理手段是可以控制的。

Though the crack of big-volume concrete is not avoid, using reasonable method can control it.

youdao

由外部通过小孔、裂缝和门的密封圈而进入的渗入热。

Infiltration heat from warm outside air through small holes, cracks, and door seals.

youdao

只不过，在这个例子中研究者们所寻找的是RNA和蛋白的隐蔽角落和裂缝而非热排气管。

Except, in this case the researchers are looking for vulnerable nooks and crannies in a blob of RNA and protein, rather than a thermal exhaust port.

youdao