熔岩流

A unique form of welded block and ash breccia, derived from collapsing fronts of lava flow, dammed the Lillooet River.

焊接而成的一种独特形式和灰角砾岩，源自坍塌的熔岩流，建起了Lillooet河。

Most area of Mars surface all is to contain large amount of big Turkey red deserts , still has the ochre gravel field and the coulee solidifying.

火星表面的大部分地区都是含有大量的红色氧化物的大沙漠，还有赭色的砾石地和凝固的熔岩流。

Lava flows can then build new land in the ocean—as in the case of Hawaii—or entomb whole cities, as in the case of Pompeii in A.D.

其熔岩流可以在海洋中形成一个新岛屿，比如夏威夷，又或是湮灭整座城市，就像在公元79年湮灭庞贝城一样。

Video of the lava flows at Mount Etna during the December 2006 eruption.

视频的熔岩流在山Etna的在2006年12月爆发。

Small pebbles of fire opal are found embedded in lava flows.

小卵石上供火蛋白石是熔岩流。

Their direction distributions reflect the characteristics of fissures in the area.

它们的方向分布反映了该区域熔岩流的张裂特点。

"The material mix in this belt is most reminiscent of the stuff found in lava flows on Earth," Lisse said. I thought of Mauna Kea material when I first saw the dust composition in this system - it contains raw rock and it's abundant in iron sulfides , which are similar to fool's gold .

" "这个尘埃巨带中的混合物质使人想到地球上熔岩流中发现的物质，"利斯说，"第一次看见这个恒星系统中尘埃的组成成分时，我想起了夏威夷莫纳克亚山上的物质——其中包含原岩，富有含铁硫化物，类似于黄铁矿。

Most people can easily escape the lava flow, pyroclastic flow, but escape is not so easy.

人们可以轻易地躲开大部分的熔岩流，但躲避火山碎屑流却不那么容易。

Eruptions typically result in the construction of large, steep-sided, composite or strato volcanoes made up of alternating lava flows and pyroclastic deposits.

爆发通常会导致建造大型陡，片面的，综合或平流火山成立的交替熔岩流和火山的存款。

Fumaroles may occur along tiny cracks or long fissures, in chaotic clusters or fields, and on the surfaces of lava flows and thick deposits of pyroclastic flows.

翻译成中文为：喷气孔是火山气体逃逸到大气中的出口，可以沿着细小的裂隙或长的裂缝分布，以紊乱的丛状或呈区域性分布，在熔岩流或火山碎屑流上方出现。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。