查询词典 basalt

Take a couple of bulldozer buckets of basalt, a few of sand, and a few of clay.

为了获得你想要的那种热带雨林，你需要有合适的丛林土。

The researchers are now looking at volcanic basalt in a new project in Iceland.

研究人员正在冰岛的一处新的火山玄武岩地区进行探索。

The results showed that the surface of basalt fibers was coated by a continuous and uniform nickel shells.

采用简单易行的化学镀方法，在较低的温度下制备出一种新型的玄武岩纤维/镍核壳结构。

The experimental results show that the effective thermal conductivities of basalt beds increase linearly as temperature increases.

实验和计算结果显示，玄武岩颗粒料床的导热系数随温度线性的增加。

The most surface in this area is covered by basalt, so it is harder for geological working.

通过地面地质工作，对该区域地质规律及主要岩层、岩性又有了新的认识。

According to the WAXS, the microstructure of basalt fiber is studied.

由WAXS实验结果对玄武岩纤维的微观结构进行了探讨；2。

The conditions, technics and quality control measures of basalt fiber industrialized production are introduced.

对连续玄武岩纤维工业化生产的条件、工艺和质量控制方法予以介绍。

Basalt continuous filament is a new kind of inorganic fiber with high performance.

玄武岩连续纤维是一种新型无机高性能纤维。

Reserves of 400 million tons of basalt, its hardness and toughness ranking first, second in the world.

玄武岩 储量4亿吨，其硬度和韧性居全国之首，世界第二。

The surface and fracture characteristics of the basalt fibers were also observed with Scanning Electron Microscope.

通过扫描电镜观察了纤维表面形态，对其与玻璃纤维的强度差异做出解释。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。