用一个装满水的白色透明容器的投影的底部，然后在水面点滴彩墨或油基的颜料。
With the bottom of the projection of a white transparent container filled with water, then drip in the water the color ink or oil-based paint.
水蒸发留下盐分，形成白色的地壳层，阻止空气和水进入下面的土壤。
The water evaporates and the salts are left behind, creating a white crustal layer that prevents air and water from reaching the underlying soil.
被水浸湿后它变成了白色。
这种变化趋势的发生部分是因为黑色的水与白色的冰相比，反射效应低，从而吸收了更多来自太阳的热量。
Part of this change is down to the albedo effect, with white, reflective ice replaced by dark water, which absorbs more of the sun's heat.
画面显示幸存者在被水围困的家中，在居民楼的上层楼面，挥舞着白色床单。
The images showed survivors in a home surrounded by water, waving white sheets from the upper floors of buildings.
我们都知道树不总是有绿叶，水不总是蓝色，云自然也不会总是白色，总是肥硕饱满。
We all know that a tree doesn’t always have green leaves, water is not blue and clouds are certainly not always white and puffy.
白色硫磺反光，将纳米比亚沿岸的水着成碧绿色。
The white sulfur reflects light, tinting the water bright green along the Namibian coast.
带上足够喝的水、防晒用品、手电、救命药、白色床单或者颜色鲜艳的毛巾作为求救信号。
Ana Wisneski of the U.S. Coast Guard. Bring plenty of water to drink, sun protection, a flashlight, vital medications, and white sheets or colorful towels to signal rescuers.
一个是气体水合物，这是一种白色的、类似果汁冰糕的混合物，通常由嵌入笼形水结构的甲烷组成。
One is gas hydrates—white, sorbet-like compounds that usually consist of methane molecules trapped in a cage of water.
水在图中通常呈暗蓝色，只有在有阳光反射的部分显示为银白色。
Water, usually dark blue in this type of image, is silvery white from reflected sunlight.
本品（炎痛息康）为白色至类白色结晶固体，难溶于水、稀酸及大多数有机溶剂中。
It occurs as a white to off-white, crystalline solid, poorly soluble in water, dilute acid and most organic solvents.
当它到达水面，氢与氧结合形成水，使纯白色的硫沉淀到海里。
When it reaches the surface, the hydrogen combines with oxygen to form water, allowing solid white sulfur to precipitate into the ocean.
现在，白色水急流，这个隐喻在组织中是更为普遍。
Today the white water-rapids metaphor is more prevalent in organizations.
白色水急流描绘了作为一个经常存在的永恒活动的变化。
The white water-rapids metaphor depicts change as an ever-present perpetual event.
性状白色粉状结晶；易溶于水，水溶液显碱性，并放出热量，易潮解；与酸发生反应生成盐。
Character of Sodium carbonate white powder crystal; When it dissolves in water, the liquid will have alkalinity, and emit heat; Sodium carbonate and acid react to salt.
雨衣上的水一直滴在鞋子上，没多久脚就冷到毫无知觉。正午时远远看到一个村寨中的白色佛塔，动机不纯地欣喜不已，觉得终于能解脱了。
The drizzling rain made my feet completely wet and freezing numb. At noon time, seeing a white stupa did make me feel like approaching liberation.
我们把过量的二氧化碳通入石灰水时，白色沉淀物会消失，因为沉淀物反应生成可溶于水的碳酸氢钙。
When we pass an excess of carbon dioxide into the limewater, the white precipitate disappears. This is because the precipitate dissolves to form soluble calcium hydrogencarbonate.
这条船是为单位水的使用和不使用白色的水。
This boat is intended for flat water use and not for use in white water.
非常咸的水，其味苦涩，能烧伤眼睛，干了后会在你身上留下白色晶体的水。
Imagine water so salty that it tastes bitter, burns your eyes, and leaves white crystals on your body when it dries.
例如，光秃的大地呈现的是白色或浅灰色，水是黑色或深蓝色。
As an example, bare ground appears white or light gray. Water is black or dark blue.
理化性质：白色结晶性粉末、溶于水、稀醇、液氨和二甲基甲酰胺，而不溶于乙醇、醚和丙酮。
Characters: White crystalline powder, soluble in water, dilute alcohol, liquid ammonia and dimethylformamide, and not soluble in ethanol, ether and acetone.
水没有干，叶子依然是绿的，但是我看到了一些黄色而不是白色。
The water was not up, the leaves were still green, but I saw some yellow instead of white.
明矾：可溶于水的白色晶体。纸张施胶的材料。
Alum: White crystals, soluble in water. Used for sizing paper.
性状：白色有光泽结晶或颗粒，易溶于水。
白色结晶性粉末或无色结晶体，易溶于水，在乙醇中不溶。
White, crystalline powder or colorless crystals, freely soluble in water, practically insoluble in ethanol.
说明：白色粉末，不溶于水，可溶于无机酸。
Description: White powder, insoluble in water, soluble in mineral acids.
说明：白色粉末，不溶于水，可溶于无机酸。
Description: White powder, insoluble in water, soluble in mineral acids.
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