查询词典 raw material

The raw material technology that manufactures methane chloride at present basically has methane to heat up chloridize law and law of methanol hydrogen chloridize two kinds, latter already took absolutely advantage, the whole world makes an appointment with the methane chloridize products of 15% only can be to be based on methane law, the others uses methanol method entirely.

目前生产甲烷氯化物的原料工艺主要有甲烷热氯化法和甲醇氢氯化法两种，后者已占绝对优势，全球只有约15%的甲烷氯化物产能是基于甲烷法，其余全部采用甲醇法。

The result makes clear, with anhydrous chloridize zinc, sulfur acting acetyl amine is raw material, it is OK to use chemical method the ZnS Na Mijing that preparation bead diameter controls in 10 Nm, earning sample is α- construction of mine of ZnS fine zinc, 6 brilliant are, form appearance is globose or close globose.

结果表明，以无水氯化锌、硫代乙酰胺为原料，采用声化学法可以制备粒径在10 nm左右的ZnS纳米晶，所得样品为α-ZnS纤锌矿结构，六方晶系，形貌为球形或近球形。

As a foundation raw material, propylene oxide was reacted with phosgene use the process tradition method that mean low temperature and high temperature two phosgenation sections to synthesis bis chloroformate .

以聚氧化丙烯为基础原料，与光气在合适的溶剂下经过传统的低温、高温两段法光气化反应合成氯甲酸二酯，然后再与芳香多胺在合适的溶剂和催化剂下反应，脱除溶剂后得到一种新型的端胺基聚醚。

In order to get more active compounds,two related active drugs by combination theory with raw material cinnamic acid.

目的：利用拼合原理，以桂皮酸为原料，与相关活性的药物成酯得到衍生物，以期得到活性更高的药物。

The clavacin toxin generally exists in the concentrated apple-juice for export, especially in the middle and later period of the squeezing season, the risk the content of the clavacin toxin exceeds the standard is very big in the case that the decay ratio of the raw material of the apple is higher. In the practical examination and verification of HACCP food safety management system, people found various methods and paths for controlling the clavacin toxin in the production of the concentrated apple-juice, b...

棒曲霉毒素在出口浓缩苹果汁中普遍存在，特别是在榨季的中后期原料苹果的腐烂率较高时其质量分数超标的风险很大，在HACCP食品安全管理体系审核实践中，发现浓缩苹果汁生产过程中，控制棒曲霉毒素的方法和途径有多种，但不论哪一种或多种组合应用都应关注原料果的品种、生产季节和储存温度，因为这些因素是降低棒曲霉毒素质量分数和生产成本的关键因素。

CoAPO-5 molecular sieve was hydrothermally synthesized using pseudo-boebmite, phosphoric acid (85%), tetrahydrate cobaltous acetate as raw material and N, N-diehtyl-ethanolamine as tern- plating agent.

以拟薄水铝石、质量分数85%的正磷酸、四水合醋酸钻为原料，N， N-二乙基乙醇胺为模板剂，水热法合成了CoAPO-5分子筛。

Coking coal is a steel production process, one of the main raw material.

焦煤是钢铁生产过程中的主要原料之一。

To this problem, according to the differences of physical chemistry properties between collophanite and dolomite, the raw material which is cheap and extensive had been choosen to synthesize a new efficient andcompound collector——MG, which was used for floating domolite.

针对这一难题，本文着眼于胶磷矿和白云石的一些表面物理化学性质的差异，选择来源广且价格便宜的原料，通过实验研究合成出新型高效复配脱镁捕收剂——MG。

Using potato as main raw material and adopting, the liquid hyphae fermentation; bringing a great deal of hyphae in fermented liquor,and picking up the extract from the liquor,then the Collybia radicata cola is made with normal groovy method.

以马铃薯为原料，采用液体菌丝发酵，在发酵液中产生大量的菌丝体，提取金针菇发酵醪液，然后按可乐加工的常规工艺添加各种可乐基料，配制成金针菇可乐。

Using potato as main raw material, adopt the liquid hyphae fermentation, bring a great deal of hyphae in fermented liquor, and pick-up the extract from the liquor, then make out the Collybia radicata cola with normal groovy method.

以马铃薯为原料，采用液体菌丝发酵，在发酵液中产生大量的菌丝体，提取金针菇发酵醪液，然后按可乐加工的常规工艺添加各种可乐基料，而配制成金针菇可乐。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。