查询词典 quinic

Along with progress of molecule biology,gene engineering will be very important approach to quinic acid.

随着分子生物学的不断发展，结合现代生物技术，应用基因工程方法，必将成为获得奎尼酸的重要途径。

Quinic acid is one of aromatic small compounds,it has widely been used as the important raw material in the fields of medicine, food and chemical industry.

摘要奎尼酸是重要的芳香族小分子化合物之一，在医药、食品、化工领域有着广泛的应用。

Green coffee beans contain up to 10% of chlorogenic acids, i.e.,various isomers of hydroxy-cinnamoyl esters of quinic acid.

咖啡生豆含有最高可达10%的绿原酸，即，奎宁酸的不同种的羟基酯异构体。

Synthesis with carbocyclic compounds, such as cyclodienylsilane, quinic acid and norbornene etc, as starting materials is discussed in detail.

重点介绍了以环二烯基硅烷、奎宁酸、降冰片烯等碳环化合物为原料合成碳环糖的进展。

The major organic acids identi-fied in skins and seeds were malic and quinic acids.

相似丁果肉，果皮和种子的主要有机酸也足苹果酸和奎尼酸。

In skins, the content of malic acid was far higher than quinicacid, but in seeds it was slightly lower than quinic acid.

果皮中苹果酸含量远高于奎尼酸，但种子中苹果酸含量比奎尼酸稍低。

When deacidification with resins,the flow rate is an important effect factor. The slower the flow rate, the higher the volume of kiwi wine obtained, three weakly basic anion exchange resins, for the absorption order of the main organic acid of kiwi wine , citric acid is first, malic acid is the second, the last one is quinic acid.

流速是影响离子交换树脂降酸的重要因素，较小的流速可使猕猴桃酒获得较大的处理量，树脂对主要有机酸的吸附顺序首先是柠檬酸，其次是苹果酸，最后才是奎尼酸。

At the initial isolation to the extract from ethyl acetate, tow kinds of crystal a and b with higher purity were found, and the primary components were 98.45%. Quinic acid and 69.34% L-Proline, 5-oxo-, methyl ester.

在乙酸乙酯部分进行初次分离时，还得到了两种纯度较高的晶体a和b，经GC-MS分析可知其主要成份分别为98.45%奎宁酸和69.34%的5-脯氨酸甲酯。

The main organic acid was citric acid, followed by malic acid. Citric acid and tartaric acid levels increased during storage. Malic acid and quinic acid increased from stage one to stage two. Shikimic acid level increased from stage one to stage three, then decreased slightly. Acetic acid changed unremarkably. Succinic acid changed not significantly from stage one to stage two, then increased and it was the highest in the stage three. The level in stage four and stage five was lower than the level in stage three.

五九香梨果实中的主要有机酸是苹果酸和柠檬酸，整个贮藏期间，柠檬酸和酒石酸含量处于上升趋势，苹果酸和奎宁酸含量在第一、二月贮藏期间增加，而后开始下降；莽草酸含量在贮藏期第一到第三阶段上升，而后略下降；琥珀酸含量在第一到第二阶段变化不明显，接着有上升的趋势，在第三阶段含量达到最高，第四和第五阶段略低于第三阶段；乙酸含量变化不明显。

Upon initial signal assignment, about 20 chemical constituents in tea were identified, including amino acids, theanine, catechins (EGC, EC, EGCG, ECG and unknown catechins), sucrose, unknown sugars, fatty acids, caffeine, quinic acid and so on. The NMR data were then analyzed by the principal component analysis technique.

检测出约20种物质，包括多种氨基酸、茶氨酸、多种儿茶素表没食子儿茶素(EGC、表儿茶素、表没食子儿茶素没食子酸酯、表儿茶素没食子酸酯和一些未知的儿茶素、蔗糖、未知糖类、脂肪酸、咖啡因等。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷