查询词典 molecule

The story is based on a study of the 3-D structure of an enzyme called pantothenate kinase, which triggers the first step in the production coenzyme A, a molecule that is indispensable to all forms of life.

整个故事基于泛酸激酶的三维结构的研究，它触发辅酶A产生过程的第一步，辅酶A对于所有生命来说都是不可缺少的。

The enzyme then removes the phosphate group from that molecule and sticks it onto pantothenic acid.

然后泛酸激酶将后者的磷酸基团移除并把磷酸基团"粘在"泛酸上。

The effect of molecule alignment on the intensity of parasitic light is analyzed.

首先分析了分子排列对液晶校正器产生漏光强度的影响。

The team found that a bacterium called Mycobacterium paratuberculosis releases a molecule that prevents a type of white blood cell from killing E.coli bacteria found in the body.

该小组发现，一种称为结核杆菌的细菌杆菌释放的分子，防止一种白血细胞杀死大肠杆菌中发现的细菌在体内。

But at low pressure, the continuum theory is no longer suitable and only the molecular dynamics method is passably valid. However, there have been yet a few studies on the squeeze film of micro-resonators in the free-molecule regime, and no 3D model of MD has been presented for SFD.

当气压很低时，气体连续介质模型不再适用，只能采用分子动力学方法但是，当前关于自由分子区域中的微谐振器件挤压膜阻尼的分子动力学研究非常少，为了避免计算量过大，还未有三维的挤压膜阻尼分子动力学模型。

PECH based PUs showed higher phase separation than that of PPG base PUs owing to that the -Cl groups in PECH reduced the flexibility of molecule chain and hindered the formation of hydrogen bonds between ether groups in soft segments and -NH groups in hard segments. As a result, PECH based PUs have lower free volume content, diffusion coefficient and equilibrium adsorption of CO〓, benzene and ethanol through them than through PPG based PUs.

聚环氧氯丙烷醚聚氨酯的氯基降低了链段柔性，妨碍了软段中醚基与硬段中氨基的氢键作用，导致其相分离程度较聚环氧丙烷醚聚氨酯大，并使CO〓、苯和乙醇蒸汽在聚环氧氯丙烷醚聚氨酯中的渗透系数和扩散系数较聚环氧丙烷醚聚氨酯小，而偏离费克扩散的程度大。

In the crystal, the molecule is curved along the backbone as a result of a bend at the junction of the essentially linear 1,3-diethynylbicyclo[1.1.1]pentane and bipyridine units.

晶体中的分子是弯曲的沿骨干由于弯曲交界的基本上是线性1，3 - diethynylbicyclo [ 1.1.1 ]戊烷和联吡啶单位。

Earlier this week, NASA announced the discovery of perchlorate, a molecule metabolized by some Earthly bacteria.

这周早些时候，美国航空航天局宣布发现了高氯酸盐，一种一些地球上的细菌新陈代谢产物。

Avoid oxidation of perilla oil a-linolenic acid, Vitamin E. Soybean polypeptide compatible with perilla oil, peptide molecule accelerates absorbing of perilla oil, thus blood fat is debased.

防止紫苏油a—亚麻酸、维他命E的氧化作用，大豆多肽与紫苏油配伍，肽分子加速了紫苏油的携同吸收作用，从而加速了降低血脂作用。

Results showed that hemalbumin possessed the peroxidase property, and it was a stable, active molecule.

实验结果表明，血红白蛋白具有过氧化物酶特性，是一稳定而又活泼的分子。

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