产物

The tea drinking resulted the tea sets, and the tea sets have been the unity of the elegant artifact and the common aliment in the course of the history. They were so close with the scholars that they were the reflex and the reposement of the spirit of the scholars. In addition, the tea sets were the products of the history. Because the tea sets developed in the continual change of the needs of the people" s tea drinking, they presented bright times" character.

茶具因人们饮茶的需要而产生，随着历史的演变，它成了高雅艺术品和世俗生活用品的统一体；它与文人的关系密切，是文人心灵的折射，成了他们的精神寄托；作为历史产物的茶具因其满足了人们不断变化的需求而不断发展，每个时期的茶具呈现出鲜明的个性。

The effects of temperature and alkalinity on the reaction were studied.

根据反应现象和产物的相结构，研究温度、pH值调节剂种类和pH值对镍纳米粒子形成的影响，并推断其形成机理。

The solvent capacity of ionic liquid for alkane is important to he separation of the alkylate and the catalyst.

而饱和烷烃在离子液体中的溶解能力对烷基化产物和催化剂的分离十分重要。

Crude extracts were extracted from Sophra japonica L. with 75% alcohol. Rutin was obtained from the crude extracts by alkine extraction and acid precipitation.

用75%乙醇提取了槐花米中具有抗氧化活性的粗提物，然后通过碱提酸沉法从该粗提物中提取了芦丁，并制备了芦丁的水解产物槲皮素。

Alkylamine reaction with dialkyl cyanodithioiminocarbonate was catalyzed by quaternary ammonium salts at room temperature to yield 3-alkylamine-5-amino-1,2,4-triazole in good quality and high yields. After imidization and reaction with an α,β-unsaturated acid derivative, the reaction intermediate was hydrolyzed in the presence of a Lewis acid to obtain the target product.

烷基胺与氰基亚胺硫代二甲酯在季氨盐催化作用下得到质量好、收率高的3-烷氨基-5-氨基-1，2，4-三氮唑，进一步经过亚胺中间体并与α，β-不饱和酸酯作用后，中间产物在Lewis酸催化作用下水解得到三唑嘧啶酮。

We transformed RMgBr into R-Ti derivatives with the production of byproduct MgBrO~(i-Pr at the same time, but we didn\'t need romove the Mg salt by centrifugation or chelating reagents, for bis[2-(N,N-dimethylamino)ethyl] ether could chelate with Mg atom and thereby reduced the Louis acidity of Mg salt, so we used R-Ti derivatives produced in situ to alkylate the aldehydes induced by BINOL-Ti complexes..

我们通过利用TiO~(i-Pr_4使格氏试剂转化成烷基钛，同时产生具有亲核加成促进作用的副产物MgBrO~(i-Pr，由于BDMAEE能与MgBrO~(i--Pr络合降低其路易酸活性，所以不需要离心或者借助络合试剂完全除去镁盐，而使用原位生成的烷基钛在BINOL-Ti诱导下对醛进行不对称加成。

In comparison to those at 700℃, smaller PAHs and less degree of alkylation of PAHs were formed at 800℃.

与700℃时相比，800℃时各样品裂变产物中大分子PAHs的生成量减少，烷基化程度也随之降低。

Fischer et al.in 1973. Since these compounds have various particular reactions in organic synthesis,especially in vitamins,peptides,synthesis of anti-cancer drugs and natural products,and as olefins, alkyne polymerization catalysts demonstrated its unique advantages and broad application prospects.

由于这类化合物有各种奇特的反应性能，在有机合成中，尤其是在维生素，多肽，抗癌药物和天然产物的合成，和作为烯烃，炔烃聚合催化剂方面显示出其独特的优越性和广阔的应用前景。

In contrast, an age of 220 ±41Ma for the allanite mantle was obtained, and is interestingly similar to the Dabie-Sulu UHP metamorphic age.

因此，褐帘石与磷灰石和钍石一起应该为超高压变质事件的产物。

Rosin allyl alcohol ester was analyzed and characterized by TLC, IR and GC-MS.

利用TLC、IR和GC-MS对目标产物进行了分析和表征。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。