挡土墙以及一些室内地板是由产于侏罗纪海岸附近的土灰色波贝克石组成。
The retaining wall, as well as some interior flooring, is made from earth-grey Purbeck stone quarried from the nearby Jurassic Coast.
目的:观察体外冲击波碎石术治疗肾感染石的疗效。
Objective: to observe the effect of extracorporeal shock wave lithotripsy (ESWL) for treatment of renal infection stones.
这些形态的主要类型有波痕状微溶痕、定向脑纹状溶痕及多种脑纹石。
The main character of these micro barrens is that their genetic processes were affected by wind with the result of morphology oriented to the direction of wind.
方法采用微创经皮肾输尿管镜碎石取石术治疗肾输尿管结石83例(A组),并与采用体外冲击波碎石术治疗肾输尿管结石188例(B组)进行比较。
Method: to treat 83 cases of kidney and ureter calculus by Minimally invasive Percutaneous Nephrolithotomy (Group a), and compared with 188 cases of Extracorporeal Shockwave Lithotripsy (Group b).
将莫来石陶瓷作为吸波材料阻抗变换层,能够大幅度提高材料的吸波性能。
When the as-formed mullite ceramic is used as an impedance transfer layer of the microwave absorbing material, it greatly enhances the microwave absorbing efficiency of absorbing materials.
而民间传说伏波山则是因为汉代伏波将军马援曾于此山射箭退敌,削石试剑而得名。
But folklore has it that the hill got its name because the Fubo General Ma Yuan of the Han Dynasty once shot arrows here to beat back the enemies and tested his sword by cutting rocks here.
而民间传说伏波山则是因为汉代伏波将军马援曾于此山射箭退敌,削石试剑而得名。
But folklore has it that the hill got its name because the Fubo General Ma Yuan of the Han Dynasty once shot arrows here to beat back the enemies and tested his sword by cutting rocks here.
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