tuff信息详情
n.（Tuff）（美）塔夫（人名）
n.凝灰岩
trachyte tuff───粗面凝灰岩
zeolitic tuff───沸石凝灰岩
brecciated tuff───角砾凝灰岩
silicified tuff───硅化凝灰岩
The Lubaka tuff does not contain minerals that can be dated radiometrically.───路贝卡凝灰岩并不包含能通过放射性来确定年代的矿物质。
are graywacke, siltstone, tuff andpellitie, etc.───有杂砂岩、粉砂岩、凝灰岩、泥质岩等。
Welded tuff is commonly rhyolitic in composition.───焊接凝灰岩在组成上通常为流纹岩。
The island is of volcanic origin, made of basaltic tuff and lava dating from the Miocene epoch.───这个岛起源于火山喷发，由玄武岩、凝灰岩和熔岩在中新世形成。
Oil shale always has the accompanying relationship with overlying sedimentary tuff or other tuffaceous strata.───油页岩常与上覆沉凝灰岩或其它凝灰质岩石呈伴生关系。
Update to assessment of direct disposal in unsaturated tuff of spent nuclear fuel and high-level waste owned by U. S. department of energy.───美国能源部乏核燃料和高放废物在不饱和和凝灰岩中直接处置的评价改进…[中国核科技信息与经济研究院]。
Typical features of subaqueous volcanic rocks include perlite with glassy structure and pillow structure, lamellar tuff, bentonite.───水下喷发火山岩典型标志为珍珠岩、玻璃质结构、枕状构造、纹层状凝灰岩和膨润土。
Cracks in the hard upper layer allowed water and wind to channel away at the softer layer of tuff, leaving pillars.───裂缝很难让上层水，风的渠道以外的软层凝灰岩，使支柱。
We define the main rock type is variety limestone and dolomite , the followed is anhydrite, detrital rock and tuff in turn.───确定了研究区奥陶系马家沟组岩石类型主要以各类石灰岩与白云岩为主，硬石膏岩次之，少量碎屑岩及凝灰岩。
A light-colored tuff used in hydraulic cement.
Mainly is basalt and tuff, secondly become for the alteration basalt and andesite.
The buried hill tuff oil pool of Hanan Oilfield has an unconformable contact with overlying sandstone of Aershan Group.
A Maypole sprung up and the displaced tuff was unfurled on the tarmac road.
Building material including concretes, calcareous tuff and glass.
Mountain mainly by rhyolite and tuff composition, there are local granite.
You can almost feel Bob in Tuff Gong's mixture of business smarts with almost religious principles.
This kind of rock is called tuff.
The sedimentary rocks are graywacke, siltstone, tuff andpellitie, etc.