Common sense is like the spring water sand below, more digging deeper water more clearly. Proverbs (Denmark).
常识好象砂石下面的泉水,越掘得深泉水越清。(丹麦谚语)。
The influeace of the sediment particles to the flow turbulence is an important problem of the water sand two phase flow.
泥沙颗粒对水流紊动的影响是水沙两相流运动的重要问题之一。
This proved initially that the benefit of soil-water conservation and water sand reduction of agro-forestry management was remarkable.
初步证明农林复合经营在水土保持减水、减沙方面效益更为突出。
水渗入沙中。
When you add water to sand, the mixture turned into almost a gel.
当你往砂子当中加水时,混合物几乎变成凝胶。
干沙吸收水分。
The water was always laden with pebbles, gravel, and sand, known as glacial outwash, that was deposited as the flow slowed down.
水里总是遍布鹅卵石、砾石和沙子——它们被称为冰水沉积,是在水流减缓时沉积下来的。
Azure water, golden sand beaches, granite peaks and tumbling waterfalls make this region a photographer's heaven.
蔚蓝的水,金色的沙滩,花岗岩山峰和翻滚的瀑布使该地区成为摄影师的天堂。
The sand acts like a sponge and filters the water and slows evaporation.
沙子像海绵一样过滤水,并减缓蒸发的进程。
Sediment as you know, is material like sand, gravel, fossil fragments that is transported by natural processes like wind, water flow or the movement of glaciers.
如你所知,沉积物是通过风、水流或冰川运动等自然过程输送的物质,如沙子、砾石、化石碎片等。
Do you love sun, sand and sea? Do you love water sports?
你爱太阳、沙滩和大海吗?你喜欢水上运动吗?
They filtered the water through the sand.
他们用沙子滤水。
Water bubbled up through the sand.
水从沙里冒出气泡。
He compounded water, sand and soil and formed bricks.
他将水、沙和土掺和一起做成砖。
And like when you add water to sand and it clumps together, the mix turned into almost a gel.
结果和你往砂子当中加水一样,小颗粒聚在了一起,混合物也几乎变成凝胶。
Setting up and maintaining instruments there is almost impossible unless the equipment is so sturdy it distorts its own data, by interfering with the flow of water and sand.
在那里建立并且保持设备运行几乎是不可能的除非设备本身非常牢固否则在水和沙子的干扰下,设备的数据会失真。
Water in the sand between the two POTS evaporates through the surface of the larger pot, where drier outside air is moving.
两个罐子中间沙子的水分通过大罐的表面蒸发,使大罐外部的干燥空气开始流动。
In the process, a mix of sand, water and chemicals is pumped deep underground at ferocious pressure.
在这个过程中,要用巨大的压力把一种沙、水和很多化学品的混和物压入地下。
Hopefully it's the same swimming in sand instead of water.
但愿在沙子里游泳和在水里游没什么分别。
Remember that sand, water and snow reflect sunlight and make it even more important to use sunscreen.
记住沙子、水和雪都会反射太阳光,这使得抹防晒霜更为重要。
A vast expanse of sand stretches away out of sight on every side, with here and there a streak, as of water, running across, though sometimes what gleams like water is only sand.
眼前是向四周扩散开去一望无垠的沙滩。沙滩上仿佛四处可见潺潺的流水,事实上,有时像水一样闪闪发亮的,也只是沙子。
Fracking involves pumping water, chemicals and sand underground at high pressure in order to release gas.
液压破碎法是利用高压将水、化学物质和沙打到地下以获取天然气的方法。
You've probably noticed that water makes sand stick together. Then it is easy to mold.
你大概注意到了,水能让沙子粘在一起,这样沙子就很容易被塑成各种形状。
Bottles of laundry detergent, empty water bottles filled with sand, or other heavy objects make great weights.
用洗衣清洁剂瓶或空水瓶装满沙子或其他重物可以大幅度地减轻体重。
A containment pond holds tar sands tailings, consisting of a mixture of sand, water, and toxic chemicals that remain after the unrefined oil products have been extracted.
图为污水池里的油砂残渣,其中混有沙子、污水以及萃取未精炼的石油产品后所残留的有毒化学物质。
If you are in a hurry, you can pour water or sand over already cool coal to turn out any remaining fire.
如果你时间比较急,那么你可以倒一些水或者是沙子把火苗扑灭。
How can a sand hole remain full of water?
砂洞怎么可能存得住水?
The internal gears of these contraptions were turned either by the pressure of uncoiling springs or the flow of water, mercury or sand.
这些玩意儿的内部齿轮由开卷弹簧压力或水流,汞或沙转动。
A subterranean flow of briny water could rearrange sand grains or alter surface roughness in a way that darkens its appearance.
地下水流的流动会使得沙粒积累,并使得表面变得粗糙,从而颜色更深。
The sun's rays can reflect off of sand and water (snow, too).
因为沙子和海水可以反射太阳光(雪也可以)。
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