bottom current

用法例句

55‰) in silicalite is large and positive which may be related to submarine exhalation.

５‰，可能与海底喷流有关。

The deposit with multiple formation of haloes could be formed by exhalation at sea bed, synsedimentation and superimposed mineralization.

八方山多金属矿床是由海底喷流（汽）同生沉积－叠加、再造作用形成的。

The Zhenghe gold deposit is controlled by Devonian Na-riched exhalation strata and the Ji.

板沙矿田的马鞍桥金矿床产于上泥盆统地层，严格受控于清水河-大黑沟脆-韧性剪切带，属后韧性剪切带蚀变岩型金矿；正河金矿床受控于中泥盆统海底喷流富钠热水沉积层位和金银沟韧-脆性剪切带，且后期北东向矿化叠加明显，属热水沉积-改造型金矿。

Sediment thermal conductivity is one of the important parameters for computing submarine heat flow.

沉积物热导率是计算海底热流的一个重要参数。

DEVONIAN SYNGENETIC FAULTS AND LITHOFACIES IN RELATION TO SUBMARINE EXHALATIVE SEDIMENTARY LEAD-ZINC DEPOSITS IN QINLING AREA, SHAANXI PROVINCE

陕西秦岭地区泥盆系同生断裂、岩相与海底喷流沉积铅锌矿床

A very large ocean wave caused by an underwater earthquake or volcanic eruption.

海啸由海底地震或火山喷发而造成的巨大海浪

Whales spout water after sounding.

鲸鱼突然潜入海底後会喷水。

The quality cost control of C35 sprayed concrete in submarine tunnel

海底隧道C35喷射混凝土质量成本控制

Study on Enhancement and Segmentation Algorithms for Undersea Hydrothermal Vent Images;

海底热液喷口图像增强与分割算法研究

Deepwater Subsea BOP Stacks Hydraulic Control System Design and Research

深水海底防喷器组液压控制系统设计研究

See notes of "Runs and sags”. Use a smaller nozzle. Hold the gun at right angles to the surface.

参见“流挂”一栏。或采用小一点的喷嘴。使喷枪与底材角度正确。

Study on the Bottom Hole Pressure Properties of the Oscillating Pulse Jet-Nozzled Bit

振荡脉冲射流喷嘴钻头井底压力特性研究

Numerical Simulation on Secondary Launcher Exhaust Plume Base Heating

二级火箭喷流对底部热环境影响的数值模拟

Research on the End Feeding Flow Cycle Spouted Bed Field Characteristics

底饲进料循环喷动床流场分布特性研究

Study on the Effect of the Nozzle of Drag Bits on Bottom Hole Flow Field

刮刀钻头喷嘴直径对井底流场的影响研究

The gold was mainly taken from the Archaeozoic submarine volcanic eruption products and partly from terrigenous weathered alluvial deposits.

金主要来自太古代海底火山的喷发产物,部分来自陆源风化冲积物。

Research on the Stability of Submarine Pipline on the Effect of Wave and Tidal Current on Silty Seabed

粉土海床波流作用下海底管道稳定性研究

ascidian that can contract its body and eject streams of water.

能够缩短身体并喷出水流的海鞘类动物。

The molten glass flows through orifices and temperature resistant bushings at the base of each furnace.

熔融的玻璃液流过喷丝头以及熔炉底部的耐高温衬套,

Along the coast of California, ocean currents carry a constant supply of nutrients up from the depths to the surface layers.

在加利福尼亚沿海,洋流持续不断的把养分从海底 带到海平面上来

The fountain uttered glittering streams of water.

喷泉喷出晶莹的水流。

Preliminary Study on Nitrogen and Phosphorus Release from the Creek Sediments, Outskirts of Shanghai

上海市郊河流底泥氮磷释放规律的初步研究