English translation for "ravelly ground"

破碎地层
松散岩层

Example Sentences:

	1.	Destructive study of the cover rock relating to the fully mechanized mining with caving method under ravelly ground and nappe 松散层及推覆体下综放开采覆岩破坏研究
	2.	The major diameter filling pile drilling machine of qj250 - 1 type applies to major diameter bridge pier hole of various geologic conditions such as ravelly ground , clay loam layer , sandy gravel , breaking layer and lithosphere as well as other various major diameter pore forming construction 1型大直径灌注桩钻孔机适用于松散地层、粘泥层、砂砾层、破碎层和岩石层等多种地质条件的大直径桥桩孔，以及其它各种大直径成孔施工。

Similar Words：

"ravelius" English translation, "ravell" English translation, "ravelli" English translation, "ravelling" English translation, "ravello" English translation, "ravelment" English translation, "ravelo" English translation, "raveloardaona" English translation, "raveloarimefy" English translation, "raveloarison" English translation