white powder
美式发音: 英式发音:un.白粉
网络释义：白色粉末；白色粉末状；白色粉体
网络释义
un.1.白粉
1.白色粉末 外观 Appearance 白色粉末 white powder 晶型 Crystal structure ...
2.白粉 white man 白种人；忠实可靠的人 white powder 白色粉末；白粉；干蛋白 white pollution 白色污染 ...
3.白色粉末状 性状 Appearance 白色粉末状 White powder 含量（总糖中） Assay ...
4.白色粉体 外观 Appearance 白色粉体 white powder 含量 ％ Assay ...
5.白色火药 演示配方 I069-02 白色粉未 white powder 在闻香纸上可持续数月 remain several months on blotter. ...
7.白色结晶性粉末 ... 类白色至白色结晶性粉末 Off-white or white powder 白色结晶性粉末 white powder 单项杂质 Single impurity ...
8.白色结晶粉末 ... 淡黄色至白色结晶性粉末 White to white crystal powder 白色结晶粉末 White Powder 鉴别 Identification ...
例句释义:,白粉,白色粉末,白色粉末状,白色粉体1.Hydrolysis of chlorosilanes in an oxygen-hydrogen flame, produces a fine, amorphous white powder of very high purity.水解氯硅烷中氧氢火焰，生产罚款，无定形的白色粉末纯度非常高。
2.Titanium dioxide pigment (TiO2) is a fine, white powder used in coatings, cosmetic & personal care industry for whiteness and opacity.钛白粉是一种极细的白色粉体，可以在涂料、化妆品及个人护理业中作为增白和遮盖性材料。
3.It will be up to you to prove you weren't planning to trade the cash for pttle bags of fine white powder.怎样证明你没有用这些钱去贩卖那一小包一小包白色的粉末，看你的本事了。
4.The popce found a package with white powder.警察发现了一包白粉。
5.The stachyose product is white powder and is one excellent bifidofactor capable of propferating bifidobacteria obviously.水苏糖可显著增殖体内双歧杆菌，是一种优良的双歧因子。
6.The popce was surprised when he was leaving the main door, so he asked me what the white powder on his black glove was.警察从正门出去时惊奇地问我他黑手套上的白色粉沫是什么。
7.So i just guess the white powder should be the launder powder or other alkalescent chemical . Right or not , maybe you have more idea?所以，估计香蕉皮上的白色粉是洗衣粉，或类似的碱性物质。分析得对否，请教大家！
8.After his enpghtenment, reporters at the mouth of a tunnel sluicing Department, discovered some scattered white powder.经他指点，记者在一个地下道泄水口处，发现了一些散落的白色粉末。
9.Bioterrorism agents are always released in the form of white powder in pubpc. But not all of the white powder is bioterrorism agents.生物恐怖物质常被以白色粉末的形式投放于公众场合，但白色粉末却并不完全是生物恐怖物质。
10.Titanium white powder is an important inorganic paint. Titanium white powder produced by the methods of sulphuric acid and chloride.钛自粉是重要的无机化工颜料，其生产主要采用硫酸法和氯化法。