查询词典 opiate-like substance

In order to utilize the by-products produced in the process of soybean oil to develop the series products with high-tech content and high affixture,The raw material classification, substance composing, product quality, function characteristics, extraction technology, applied field,the foreground of development and existent problems,were synthesized.

对植物性大豆蜡研发的原料分类、物质组成、产品质量、功能特点、提取技术、应用领域、发展前景及存在的问题进行了综合性表述，旨在综合利用大豆油脂加工中的副产物，开发高科技含量与高附加值的系列产品，开拓新的应用领域，为国家提供新的蜡质资源，并推进到国际商品市场。

Where this is practiced, Fly Agaric's status as a ritual substance is gradually declining and is increasingly replaced by a relatively recent introduction: Vodka.

这哪里是练，飞金顶的地位作为礼仪的实质是逐渐下降，并越来越被取而代之的是一个相对近期言：伏特加。

The agglutinate substance occur because you leave the two chemicals under the heat too long.

因为你使这两种化学品受热太久，所以产生了凝集物质。

Glutathione is an important active substance in body.It's the important agon in many enzyme reactions, which can scavenge free radical and detoxication.

还原型谷胱甘肽是机体内重要的活性物质，是许多酶反应的辅基，具有清除体内自由基、解毒等多种生理功能。

Fill a clean, dry and accurately weighed pycnometer with the substance being examined (keep the temperature below 20°C or that specified under individual monograph), fix the thermometer (no air bubble is left in the pycnometer). Place the pycnometer in a water bath maintained at 20°C or the specified temperature, allow to stand in the water bath for several minutes, so as to raise the temperature of the content to 20°C or to the temperature specified in the monograph.

取洁净、干燥并精密称定重量的比重瓶，装满供试品（温度应低于20°C或各品种项下规定的温度）后，装上温度计，置20°C（或各品种项下规定的温度）的水浴中放置若干分钟，使内容物的温度达到20°C（或各品种项下规定的温度），用滤纸除去溢出侧管的液体立即盖上罩。

You call my concepts airy, but where is the substance to your own?

你说的我的观念空虚，但你的又实在到哪裡去？

We investigated constituent of triterpenoid saponins ofAlbizzia, two new compounds together with two known compounds were isolated from Albizzia julibrissin Durazz. by using column chromatography (macroreticular resin, silica gel, Sephadex gel, reverse phase silica gel),preparative HPLC methods et al.On the basis of spectroscopic analysis, including IR,ESI-MS,~1H-NMR,~(13)C-NMR,HMBC,HMQC,~1H-~1HCOSY and chemical methods, the structure of two new compounds were identified as 3 - O -[β-D-xylopyranosyl(1→2)-β-D-fucopyranosyl (1→6)-β- D -2- deoxy - 2 - acetoamidoglucopyranosyl] -21-O-[(6S)-2- trans- 2,6-dimethyl - 6 - O-β- D - quinovopyranosyl -2,7- octadienoyl] - acacic acid- 28 - O-β-D-glucopyranosyl(1→3)[α-L-arabinofuranosyl(1→4)]-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside acacic acid 3- O -β- D- glucopyranosy(1→3)-β- D- fucopyranosl(1→6) [β-D- xylopyranosyl (1→2)]-β-D-glucopyranoside ;two known compounds were acacic acid lactone 3- O -β-D- xylopyranosyl-(1→2)-β-D-fucopyranosl (1→6)- 2-deoxy -2 -acetoamido -β-D- glucopyranoside ; acacic acid lactone 3- O-β-D-xylopyranosyl(1→2)-α-L- arabinopyranosl (1→6)- 2- deoxy - 2- acetoamido -β-D-glucopyranoside . The study lays chemical foundation and chemical reference substance for enhancing quality standard of Albizzia julibrissin Durazz.

本研究论文在综述国内外对合欢属Albizzia三萜皂苷化学成分和药理作用研究进展的基础上，利用传统植化分离手段和现代分离技术，包括大孔树脂、硅胶、葡聚糖凝胶、反相硅胶等柱色谱，制备高效液相色谱法等技术从中药合欢皮中分离得到了4个化合物，其中，2个新化合物和2个己知化合物，并进一步通过现代分析技术IR，ESI-MS，~1H-NMR，~(13C-NMR，HMBC，HMQC，~1H-~1HCOSY等和化学方法鉴定了2个新化合物的结构分别是：3-O-[β-D-吡喃木糖基(1→2)-β-D-吡喃夫糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖基]-21-O-[(6S)-2-反式-2，6-二甲基-6-O-β-D-吡喃鸡纳糖基-2，7-辛二烯酸基]-金合欢酸-28-O-α-L-呋喃阿拉伯糖基(1→4)[β-D-吡喃葡萄糖基(1→3)]-α-L-吡喃鼠李糖基(1→2)-β-D-吡喃葡萄糖苷，金合欢酸3-O-β-D-吡喃葡萄糖基(1→3)-β-D-吡喃夫糖基(1→6)[β-D-吡喃木糖基(1→2)]-β-D-吡喃葡萄糖苷；2个已知化合物结构分别是：金和欢酸内酯3-O-β-D-吡喃木糖基(1→2)-β-D-吡喃夫糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖苷，金和欢酸内酯3-O-β-D-吡喃木糖基(1→2)-α-L-吡喃阿拉伯糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖苷。

In the autumn of 1928, a Scottish bacteriologist Alexander Fleming was searching for a substance that would kill deadly germs .

1928年秋，一位苏格兰细菌学家亚历山大。佛来明在寻找一种能够杀死致命细菌的物质。

Alexander Fleming, was searching for a substance that would kill deadly bacteria.

佛来明博士正在地下试验室里研制一种能够杀灭致命细菌的物质。

Pure natural spiral algae hygienical ginger drink: Including eight kinds of amino acids, Vitamin essential to human body, mineral substance content is rich, and has natural chlorophyll, blue algin and so on, the taste is good, the luster is extremely good.

纯天然螺旋藻保健姜饮料：含有八种人体必需的氨基酸、维生素、矿物质含量丰富，并具有天然叶绿素、蓝藻素等，口感好，色泽极佳。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。