1、

The acoustic dispersion of rocks is investigated with experimental method samples of sandstone and shale are measured at different frequencies with ultrasonic pulse penetration method, and then the acoustic dispersions are analyzed.

对岩石声频散进行了实验研究,用不同频率的声学探头使用超声波脉冲穿透法对砂岩和泥岩样品进行了测量,并分析了两者的频散现象。

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2、

The rocks are a danger to shipping.

暗礁对于航运是一个危险的东西。

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3、

And then the features of the tunnel deformation failure in various rocks are discussed by the breakdown test on single-arch model.

进而对单拱模型进行了破坏试验,探讨了不同围岩隧道的变形破坏特点。

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4、

Much wearing and breaking of rocks takes place on the seashore.

海边也有大量的岩石腐蚀破坏的情况.

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5、

BOY: How come so many crayfish live under the rocks and stuff?

男孩: 为什么这么多小龙虾住在岩石和那些东西下面?

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6、

Seafood, Various Birds, Species, Freshwater Fish, Marine Fish Aquatic Plants , Live Rocks , Live.

采购产品海鲜, 各种不同鸟, 种, 淡水鱼, 舰队鱼.

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7、

sedimentary rocks

沉积岩

《牛津高阶英汉双解词典》

8、

While rocks are common, cheap, and establish everywhere, the intermixture is huge.

虽然是常见的岩石,廉价,建立世界各地,该合金是巨大的。

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9、

Physical, mechanical and time-dependent behaviour of the rocks surrounding the roadway.

(县)物理, 机械和时光依附行为的岩石巷道四周.

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10、

Rumble, geochemist Andrey Bekker of the University of Manitoba in Winnipeg, Canada, and several other colleagues hit upon a clue to the sulfur's origins in ancient rocks from Western Australia.

有关硫的来源,朗布尔和加拿大曼尼托巴大学的地球化学家安德雷·贝克以及其他几个同事,从来自澳大利亚西部的古代岩石中偶然发现了线索。

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11、

The influence of bolt action force to the mechanical property of rocks

锚杆对岩土体作用的力学本质

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12、

The rocks occur as sheet, pipe and vein with strong liquation and flow structure.

在岩体的形态与岩石组构上,它们以岩席、岩筒和脉岩的形式出现,并发育有强烈的熔离作用与流动构造;

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13、

Reasonable method to estimate creep compliance of rocks jointed by parallel cracks

层状裂隙岩体蠕变柔量估计的合理方法

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14、
15、

Abundance and types of organic matter in source rocks of continental facies

陆相生油岩有机质的丰度及类型

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16、
17、

High-pressure metamorphic rocks form during subduction of Earth's crust to mantle depths at convergent plate margins.

高压变质岩是在俯冲的过程中形成的,从地壳到地幔,深度不等的聚合板块边缘。

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18、

Open platform facies metamorphic rocks are massive micritic bioclastic limestone and bioclastic limestone, with massive bedding, convolute bedding and graded bedding biological debris.

开阔台地相岩石类型主要为块状泥晶生屑灰岩和生屑灰岩,具块状层理、丘状层理和生物屑粒序层理。

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19、

Basic factors for enriched natural gas accumulations in Yinggehai basin are massive thickness of source rocks, good reservoir sands and intact traps.

巨厚的烃源岩和良好的储集砂体及其与完整圈闭的有机组合,是莺歌海盆地天然气富集的基本因素。

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20、

The REE Geochemistry of Granitic Rocks in Qingyuan Archean Greenstone-Granite Terrene dried pungent stigmas of the Old World saffron crocus.

清原太古代花岗&绿岩区花岗岩的稀土地球化学干的、芬芳的、古代藏红花属的柱头。

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