查询词典 molecules

"Dialysis In chemistry, separation of suspended colloidal particle s from dissolved ions or small molecules via their unequal rates of diffusion through pores of semipermeable membranes (e.g., parchment, collodion, cellophane)."

渗析法：一种化学分离方法，利用通过半透膜微孔时扩散率的不同，分离悬浮的胶态粒子和溶于液体的离子或小分子的方法。

"Dialysis In chemistry, separation of suspended colloidal particles from dissolve d ions or small molecules via their unequal rates of diffusion through pores of semipermeable membranes (e.g., parchment, collodion, cellophane)."

渗析法：一种化学分离方法，利用通过半透膜微孔时扩散率的不同，分离悬浮的胶态粒子和溶于液体的离子或小分子的方法。

The negative ion chip in contact with the blood will release more than 6100 / cm3 of negative ions, can remove the body of harmful bacteria and odour of gas molecules for comfortable, clean and exception of smell role.We put 1 colpitis self- checking card in each bag,for the customer self-testing and contrast color card to know if has colpitis.

负离子卫生巾是通过高科技手段把负离子芯片置入卫生巾中，女性在使用本产品的过程中经摩擦或遇经血，卫生巾中独特的绿色负离子芯片能释放出平均浓度达6100个/cm3的负离子分子，同时可以产生大量的游离氧。

Pre-treats the fuels for improved fuel quality for a clean combustion using the molecular engineering technology of quantum manipulation of excited molecules.

利用分子工程技术进行定量激化分子的预处理的方法提高燃料纯度从而进行完全燃烧。

Receptors are molecules on the surface of cells that permit the virus to dock with the cell and commandeer it to initiate a cascade of infection.

受体分子是在细胞表面存在的，它可使病毒与细胞结合并引发一系列的感染命令。

The molecules of common salt all contain atoms of both the gas and the metal which compose the salt.

食盐分子都具有构成食盐的气体和金属这两种物质的原子。

Comparison of the surface spectrum and normal spectrum suggests that the dye molecules are chemically adsorbed on the surface of the GaP nanoparticles.

通过将吸附碱性品红与纯碱性品红晶体样品的拉曼光谱进行对比、分析可知，碱性品红在纳米GaP粉体表面发生了化学吸附。

Antisense technologies inhibit the expression of a target gene in a sequence-specific manner, with DNA or RNA molecules binding complementally to the target mRNA via Watson-Crick base pairing. As a result, the target mRNA is either degraded or blocked for translation by various mechanisms.

反义技术利用DNA或RNA分子通过Watson-Crick碱基配对原则与目的基因的mRNA互补结合，通过各种机制使其降解或抑制其编码蛋白的翻译，从而抑制目的基因的表达。

Compound: Any substance composed of identical molecules consisting of atoms of two or more elements.

化合物：由相同分子所组成的物质，且分子含有两种或两种以上元素的原子。

Compound: Any substance compose d of identical molecules consisting of atoms of two or more elements.

化合物：由相同分子所组成的物质，且分子含有两种或两种以上元素的原子。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。