lava tunnel是什么意思

网络释义

用法例句

According to the production situation of the four old coke ovens in the Coking Plant of Baotou Steel in recent years,the paper analyses the formation reasons of the melted holes of the three old coke ovens.

文章针对包钢焦化厂4座老焦炉多年来的生产情况,分析其中3座超期服役焦炉出现熔洞的原因;根据熔洞的形状结构,总结了一套行之有效的骨料法熔洞热修补技术,对提高焦炉炭化室墙熔洞热修补质量和促进焦炉热修技术的发展均有着广泛的意义。

Using transient electromagnetic method, the authors searched for caves, structural shatter zones and faulted zones from the surface to a depth of 100m at the site of principal shaft in a certain deposit of Huangshi City and, on the basis of the data obtained, discussed the genesis of the caves.

用瞬变电磁法在黄石市某矿主竖井建设地段查明了地表到地下１００ｍ的岩洞、构造破碎带、断裂带，并利用这些资料讨论了洞的成因及其与断裂破碎带的关系。

Volcanic caves mainly are lava tube type?pyrodastic type cave and volcanic-intrusive cave,with different genetic mechanism and high value of tourism.

火山洞穴主要是指火山熔岩型洞穴 ,除此之外 ,还有构造 -差异风化洞穴和火山侵入岩崩塌堆叠型洞穴。

It is consisted of basalt lava (including massive basalt,porphyritic basalt,and amygdaloidal basalt),py- roclastic-lava,volcanic breccia and tuff.

对中坝址出露地层进行分析,主要为峨眉山玄武岩系第三到第六岩性段,由火山熔岩类、火山碎屑熔岩类、火山碎屑岩类和沉积火山碎屑岩类所组成。

Preliminary Study on Basalt's Mineral Composition and Cave Formation of Shanshi in North Hainan Island

琼北地区石山组玄武岩及其熔洞形成机理初探

Reason Analysis and Hot-repairing on the Melted Holes of the Walls in the Coking Chamber of Coke Oven

焦炉炭化室墙熔洞形成的原因分析与热修

The Theory of Crucible by Taoists and the Theory of Black Hole by Hawking;

老庄的“熔炉理论”与霍金的“黑洞理论”

Study on Resistivity of the Throat in the Optical Glass Electric Melting Furnace;

光学玻璃电熔窑炉流液洞耐蚀损性的研究

Formation of Central Hollow Inside Ni-base Alloy Electroslag Remelting Ingot

Ni基合金电渣重熔铸锭中孔洞形成的原因分析

Around70,000 years ago its last eruption filled in that gaping hole with flows of lava.

大约7万年前，最后一次火山爆发，熔岩流填满了许多洞穴。

which is estimated to be at least 3 kilometers thick?

该登陆器可以在估计至少有三公里厚的冰层上熔出一个洞，

FUSE #10 (IN FUSE BLOCK)

熔丝＃１０（熔丝块中）

A small cave or cavern.

洞穴小的山洞或洞穴

heat fusion press

热熔转印机，热熔压烫机

The act or process of melting.

熔解熔解的行动或过程

metal(lic) bath

金属熔池，金属熔体

refractory compound

难熔［高熔点］化合物

fluxing with alkali

用碱熔解, 用碱助熔

To melt(a solid)by heating.

熔化通过加热熔化固体

capable of being melted and fused.

可以被熔化或熔融的。

fused quartz

熔凝石英, 熔凝水晶

To melt(metal)and pour into a mold.

熔化，熔制把（金属）熔化并注入模子