查询词典 opiate-like substance

" Benzene (1825) Simplest aromatic hydrocarbon, parent substance of a large class of chemical compounds."

苯(1825)：最简单的芳香烃，是一大类化合物的母体。

Results also showed that the aromatization of humic substance was higher in soil applied with pig manure than the soil amended with straw.

结果还表明，秸秆和猪粪对土壤交换态Cd含量的影响还与其对腐殖酸芳构化程度的影响有关，添加猪粪比添加秸秆的土壤腐殖酸芳构化程度大。

Researching this problem can" t stay around the comment type research that kind of consider the case as it stands the level the top, and must rise the theories study the high degree, in order to more constitutionally announce to public the business enterprise informationalization"s substance and business enterprise to organize the organization s function and principle.

对这个问题的研究不能停留在那种就事论事的议论型研究水平上，必须上升到理论研究高度，以求更为本质地揭示企业信息化的实质与企业组织机构的作用机理。

He also told a Congressional committee investigating drugs in baseball that he used the substance again in 2004 when he was with the Houston Astros.

他同时在国会听证调查中说他在04年在休士顿太空人队时也同时使用过HGH。

It is inextricably linked with existing substance, which is asymmetric; it also asymmetric with rich system of science itself and infinity expansibility.

这和存在的事物，具有千丝万缕的联系，不对称；也和科学本身丰富的体系、无限的可发展性，不对称。

In ultimate sense, the reason that culture carrier becomes an inevitable existence lies in two thirsts of people: the thirst for athanasia and the thirst to surpass the limitation of substance.

从终极意义上讲，文化载体之所以成为一种无可替代的存在，正是源于人的两种渴望：渴望生命的永恒和渴望对"物"的超越。

Historically, the atmospherics of presidential summits are as important, if not more so than the substance....

最佳答案：在历史上，总统高峰演说的气氛如同内容一样重要，如果不是更重要。

2All elements is a substance all of whose atoms have the same atomic number.

原子是一种其所有原子的原子序都相同的物质。

For each substance, a mole is its atomic weight, molecular weight, or formula weight in grams.

对于每种物质来说，莫耳是它以克为单位的原子量、分子量或式量。

The experimental study on atomization characteristics of nozzle is carried out with the glue as the working substance.

以黏胶剂为工作介质，对旋芯喷嘴的雾化特性进行了研究。

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。