1、

Di-Grignard Reagent and mono Grignard Reagent were prepared using 1, 4-dibromobutane.

以1, 4- 二溴丁烷为原料,分别制备了双格氏试剂和单格氏试剂.

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2、

Textile products: slipper, apparel, bedding sets , wool, cashmere, rabbit hair cloth and linen, cotton.

纺织产品及原料: 拖鞋, 服装, 床上用品, 羊毛、羊绒,兔毛、亚麻 、 棉 、 毛、纱类等.

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3、

A new type of surfactant was synthesized from soybean oil residue , ethylene oxide and sulfuric acid.

以大豆油脚为原料, 经聚氧乙烯化、硫酸化合成出一种新型的表面活性剂.

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4、

METHODS: β phenylethyl isocyanate was synthesized conveniently from β phenylethylamine and triphosgene in one step.

方法:以β苯乙胺为原料,通过与三光气反应,一步制得β苯乙基异氰酸酯。

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5、

Joseph ensured he never accepted inferior stuff for his projects.

约瑟夫确保自己从不会为项目接受劣质原料。

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6、

Each ingredient listed must be arranged by weight in descending order, including water.

每种列出的原料必须按重量降序排列,包括水在内。

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7、

Preparation of salicylic hydrazide . Controlling material mole ratio and the product recrystallization is the key.

水杨 酰肼的制备控制原料的摩尔比、产物的重结晶是关键.

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8、

The preparation of super Sluper of cross-linking starch was taken from Cajanus cajan graft acrylic acid as the initiator on this paper.

以木豆淀粉为原料,在引发剂的作用下,利用接枝丙烯酸制备超强吸水剂;

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9、

Oyster Wine is produced with oyster and hedgehog fungus as its essentials by steeping and blending with Xiaoqu liquor and Chinese herbs such as ginseng etc.

牡蛎酒是以牡蛎、猴头菇为原料,辅以人参、构杞等中药材经小曲米酒浸泡、勾兑降度而成。

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10、

Almond is the main raw material for high-level cake.

杏仁是高级糕点的主要原料.

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11、

Research on Alcohol with Wheat as Its Essentials and DDGS Production Techniques

小麦原料酒精及DDGS生产工艺的探讨

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12、

Wholesale: Tiangong brand's brand Sodium hydroxide, Potassium hydroxide, Potash, and other well-known brands of chemical raw materials.

另批发:天工牌氢氧化钠,优利德牌氢氧化钾、碳酸钾,等国内外知名品牌的化工原料。

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13、

Calcium soap is an important industrial stuff and additive.

钙皂是一种广泛应用的工业原料和助剂.

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14、

Study on the flavor style of the essential oil extracted from natural spicy materials applied in sour and hot shrimp powder

东南亚天然香辛原料精油在泰式酸辣虾粉中风格呈味的探讨

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15、

Study on the Fingerprint of Bear Bile Powder and Its Injection

注射用熊胆粉及其原料熊胆粉指纹图谱研究

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16、

The diisobutyl dicarboxylate was prepared by using acid and isobutanol as material and acid as catalyst.

以二羧酸和异丁醇为原料,用硫酸作催化剂,合成二羧酸二异丁酯.

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17、

Magnesium hydroxide particles were synthesized via decomposition of hydrosulfide compound followed with hydrothermal treatment.

以工业氯化镁和硫氢化钡为原料,采用复分解法合成高纯氢氧化镁.

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18、

Besides cow leather, crocodile, snake, and ostrich skin are also used.

除牛皮,鳄鱼皮和蛇皮外,鸵鸟皮也是马靴原料。

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19、

The characteristics of metal powder for producing the sintered metallic filter was studied.

研究了生产烧结金属过滤器的原料粉末的性能特征.

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20、

Current and evolving regulations may lead to a positive list and fewer allowed raw materials for hair coloring products in the European Union.

随着欧盟对化妆品规程不断地做出调整,一份确切的美发产品原料名录即将问世。

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