查询词典 molecule

Semiconservative replication :The two strands of DNA double helix are separated, each strand serves as a template for the synthesis of a new complementary strand, producing two daughter molecules. Each daughter molecule has one parental strand and one newly synthesized strand.

半保留复制： DNA 生物合成时，母链 DNA 解开为两股单链，每股单链分别作为模板，以 dNTP(dATP 、 dGTP 、 dCTP 、 dTTP)为原料，按照碱基配对(A － T 、 G － C)规律与模板上的碱基配对，经依赖 DNA 的 DNA 聚合酶催化，合成一条与模板互补的新链，新形成的两个子代 DNA 与亲代 DNA 碱基序列一致，子代 DNA 分子中一股单链是从亲代完整地接受过来，另一股单链是新合成的，故称为半保留复制。

The reagent molecule CH〓 that is consisted of an H atom and a CH〓 fragment which is treated as a semirigid vibrating rotor.

我们计算得到了不同初始振转态的总反应几率，积分反应截面和速率常数。

Objective To study the binding function of recombinant human serum albumin to small molecule drugs.

目的 研究重组人血白蛋白与小分子药物的结合功能。

The results indicated that monoterpenes,sesquiterpene and oxygenated compounds of larger molecule were the dominant contents in P.orientalis.

GC-MS分析结果表明：侧柏树干提取物中主要成分为单萜、倍半萜及其氧化物和高分子量的树脂酸类物质。

The results show that POE has linetype molecule structure and sharkskin fracture occurs when the shear rate achieves a critical value.

结果表明，POE为线型分子结构，当剪切速率达到某一临界值时，挤出物表观出现鲨鱼皮畸变；Engage 8003与Engage 8150比较，前者的粘-温敏感性较大且挤出物外观明显好于后者，而后者的粘-切敏感性较大。

The main results are: construction of Tarim desert highway shelter-forest promoted soil microbial development, and with increase of plantation time of the shelter-forest, the quantity, fatty acid diversity index of soil microbe and diversity index of bacterial DNA segment enhanced notably. As to soil microbial community structure, bacteria are dominant population with amounting for over 80% of total soil microbe, and fungi is not more than 1% of total soil microbe, but soil microbial community structure was different among three soil layers. The conclusions from study methods of conventional culture, biological marker and molecule biology were almost identical, which illuminates that construction of Tarim desert highway made soil microbial activity enhance and so promote nutrient cycle and utilization of Tarim desert highway shelter-forest land.

结果表明，塔里木沙漠公路防护林的建设促进了风沙土土壤微生物的发育，随着防护林定植年限的增加，土壤微生物数量、脂肪酸和细菌DNA片段的多样性指数明显增大；土壤微生物区系组成中，细菌是优势类群，占微生物总数80%以上，而真菌很少，不到微生物总数1%，但在不同土层间有所差异；传统培养法与现代生物标记和分子生物学方法对塔里木沙漠公路防护林地土壤微生物多样性的研究结果基本一致，说明塔里木沙漠公路防护林的建设使林地土壤生物活性有所增强，有利于林地土壤养分循环与利用。

The X-type molecule sieve membrane prepared in the method is thin and has good continuity and few defects.

该方法制备的X型分子筛膜薄且连续性好，缺陷少。

It demonstrates that a sigmoidal curve of oxygenation represents the real allosteric effect that apperas in a Hb molecule during oxygenation.

这表明S形的氧合曲线实际显示了单个血红蛋白分子的别构效应。

SERS labelled immunogold was then used as probe to detect the interaction between the Goat anti-rat IgG and silver substrate (which we will use it as the substrate for solid antibody). It is found from experiment that SERS labelled immunogold can be non-specifically adsorbed onto silver surface uniformly because of the strong interaction between the protein molecule and silver.

由于我们设想以银片为免疫检测中固相抗体的基底，所以论文中首先以SERS标记的免疫金溶胶为探针，讨论了抗体与银表面间的作用，实验中发现，SERS标记的免疫金溶胶可以通过抗体与银之间的作用较好的自组装于银表面，同时，银表面上可以测到很强的苯硫酚的SERS信号。

A single molecule floating in space does not really have a temperature.

空间里的一个孤零零的分子并没有确切的温度。

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