查询词典 pigment

Psoralea crolyforlia sensitizes the skin to the tanning effect of sunlight, while Coconut oil works as a strong anti-oxidant and helps us to activate melanin pigment in the skin.

补骨脂在阳光照射下使皮肤更加敏感晒成褐色，而椰子油做为抗氧化物质来帮助我们激活皮肤上的黑色素

In general,slubs should be warp slugs-subtle slubs rather than those strong slubs ,fabrics should be mercerized finish ,some variance in colors such as Grey ,Sulphur Black ,Light Blue,Royal Blue,Coationg finshes-such as Polyurethane ,Waxed ,Pigment ,etc.

我不知道纺织业的专业术语，所以只能帮到你一点点。括号里是我不确定的纺织业词汇。大体上说，应该要用，而不是，纤维要丝光处理，颜色稍微有些变化，比如灰色，硫化黑，淡蓝，品蓝，涂层-比如聚氨酯，打蜡，上色等。

The pigment extraction was loaded into a silica gel column and purified twice with the mobile phase of hexane/ethyl acetate (1:2, v/v) and chloroform/acetone (12:1, v/v) separately.

实验证明，本方法可以得到含量较高的褐藻黄素溶液，为褐藻黄素的大规模生产提供了一定的实验依据。

Compared the extraction effects of yellow pigment from the corn protein powder by 95 %ethanol,isopropanol,chloroform,acetone,ac-Etylace,petroleum benzene,distilled water.

利用索氏提取法比较95%乙醇、异丙醇、氯仿、丙酮、乙酸乙酯、石油醚和蒸馏水提取玉米粗蛋白粉黄色素的效果，结果发现95%乙醇为最佳溶剂，95%乙醇提取液λmax为446nm。

In particular, an investigation was carried out into the different temperatures used on the degradation of sugars and amino acid and the extent of accumulation of browning intermediates, such as Amadori product, organic acid, brown pigment formation and pH changes.

研究了在不同反应温度(80、100、120℃)和不同反应时间下，体系中糖和氨基酸的降解程度，反应中间体：阿利德诺和有机酸的累积程度，类黑素的形成及pH变化程度。

Pauhuashanensis fruits in northeastern China. The maximum absorption wavelength of the pigment was 520 nm. It was more stable under acid conditions and its color was as vivid as in extracting and after laying for some time.

该色素的最大吸收波长为520nm；在酸性条件下比较稳定，放置一段时间后颜色和提取时一样鲜艳；在70℃以下比较稳定，高温下容易分解。

Results the pigment had a desirable fineness under acid condition, sustained its color in a long time under the natural light, also had a good resistance to heat and food additives. but it was very sensitive to metal ions.

结果酸性条件下，此色素成色效果明显，对光照和温度稳定，添加于一般的食品能产生增色效用，但是耐氧化还原能力稍弱，对金属离子的影响敏感。

Usually, the pigment is extracted by acid aqueous or alcohol solution and purified by different kinds of resins.

该色素主要采用酸性水溶液或醇溶液直接浸提，利用不同类型的树脂进一步去除杂质，得到色素产品。

A kind of super-thin fire proofing coating for steel structure is prepared,with the mixture of amino resin and acrylic resin as base resin,ammonium polyphosphate、melamine、pentaerythritol as fire retardant system,TiO_2 and SiO_2 as pigment and filling.

选用氨基树脂和丙烯酸树脂混合体系为基料，聚磷酸铵、三聚氰胺、季戊四醇为阻燃体系，钛白粉和硅石粉为颜填料，制备超薄型钢结构防火涂料，并研究了基料、阻燃体系、颜填料用量对防火涂料防火性能的影响。

A study of a new process for black rice pigment and black rice wine ;2. This paper research the synergetic effect of sweetwine koji A,sweetwine koji B,the angel AADY and water to black rice wine .

研究了黑米酒生产工艺中甜酒曲A，甜酒曲B，酵母及水的添加量对整个黑米酒生产工艺的影响，以及4个因素之间的协同作用。

I can still vividly recall the impressive scenes you gave. You were among my friends and relatives who accompanied me from my house to the seaport and when the porters were slow to show up, you obligingly carried my suitcase for me.

你对我的种种感人情意，使我记忆犹新，那天你随着我的亲友从家里送我上轮船，搬运工迟迟不来，你毅然替我提着皮箱上船。

St. Nicholas became the patron saint of Russia, where he was famous for his red cape, flowing white beard, and bishop's mitre.

圣尼古拉成了俄罗斯人的守护神，在那里，他以身披红斗篷，留着飘逸的白胡须，戴着主教法冠而闻名。