查询词典 molecule

Because they have one nitrogen atom with lone pair electrons, benzimidazole compounds are endowed with capability of complex and molecular recognition and they can analogue biological molecule.

苯并咪唑具有一个含孤对电子的氮原子，从而使苯并咪唑类化合物具有很强的配位能力及分子识别能力，可以用于生物分子的模拟。

This paper reviews the research advance on molecule mechanism, animal experiment and clinical effect of berberine.

现对小檗碱降血脂的分子机制、动物实验及临床疗效的研究进展作一综述。

A systematic study was conducted to oxidation-reduction reaction of many kinds of small molecule alcohol with bichromate.

针对以上两种还原方法的不足，本文以低碳醇为还原剂，研究了一种制备铬鞣剂的新方法。

A systematic study was conducted to oxidation-reduction reaction of manykinds of small molecule alcohol with bichromate.

针对以上两种还原方法的不足，本文以低碳醇为还原剂，研究了一种制备铬鞣剂的新方法。

HO-1 breaks down heme, a common iron molecule found in blood, into carbon monoxide, iron and biliverdin.

何- 1分解血红素，一个共同的铁分子的血液中发现，到一氧化碳，铁和胆绿素。

The binding energy of imprinted molecule with functional monomer was calculated by using the density functional theory method.

采用密度泛函方法计算功能单体与印迹分子的结合能，以与目标分子结合能最大的单体分子来合成分子印迹聚合物。

The system can achieve the requirement of experiment and research in university. It can be apply widely to the research of plant physiology, bionomy, agriculture, forestry and molecule biology etc.

可以满足大学本科和研究生有关实验课教学及研究要求，可以广泛应用于植物生理学、生态学、农学、林学和分子生物学等学科的研究中。

Based on the PTB study situation of the studied area, two terrestrial sections and one marine-terrestrial section were chosen for the sedimentary and sequence stratigraphy study. The former are Chahe section and Zhejue section in Weining, Guizhou, and the latter is Mide section in Xuanwei, Yunnan. The definition and correlation of the TPTB were discussed based on the results of biostratigraphy, isotope stratigraphy, geochemostratigraphy, and molecule stratigraphy. Thus, it supplied a perfect base for the establishment of the TAGSSP in the area.

针对研究区二叠系—三叠系界线剖面研究现状，选择了二条陆相剖面，既贵州威宁岔河剖面和哲觉剖面，一条海、陆交互相剖面即云南宣威密德剖面，开展了有关沉积学和层序地层学方面的研究，并结合生物地层、同位素地层、地球化学地层和分子地层等资料探讨了研究区二叠系—三叠系界线的划分与对比方案，从而为在该区争取建立陆相二叠—三叠系辅助层型剖面和点打下了良好基础。

In this paper, a "two-molecule" model of ellipsoidal drop was established.And then the ellipsoid situation was transformed into sphere situation by coordinate transformation.By utilizing bipolar coordinates and Maxwell stress tensor, the expression of electrostatic radial and tangential forces between two drops was deduced.

通过建立水滴的"二分子"椭球模型，利用坐标变换把椭球问题转换成圆球问题，并运用双球面坐标和Maxwell应力张量理论，推导出两椭球水滴间的径向和切向电场力的表达式。

At first the energy of the microwave will energized the argon to be ionization, and the generated heat make the sulfur volatilizing into bivalency sulfur or dipolymer sulfur high pressure steam. The molecule transition will happen under the microwave energization, and the visible light will be emitted when the sulfur states change into the low energy level. The spectra of the plasma lamp is nearly centering at the visible lights, and there are very little ultraviolet and infrared spectrum, the Fig 3 shows the spectra of the sun and the plasma lamp from which we can see the spectrum character clearly.

微波能量首先激励氩气使其电离，产生的热量使硫挥发成为二价硫分子或二聚物高压蒸汽，在微能量的激励下使它形成分子跃迁，当返回到较低能级的状态时以连续光谱的形式放射出光线，它的光谱基本上集中在可见光，红外线和紫外线的辐射量很少，（图3）硫的放射光谱和太阳光谱的比较图片，可以很清晰地表达这一特性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。