Polymers consist of long molecular chains of covalently bonded atoms . 高聚物都是由共价链联接原子而形成的长链分子所组成。
Study on the self - diffusion coefficient for the long ch 高压下长链分子的自扩散系数研究
Effects of different long - chain molecules on properties of thermally - reversible transparent imaging materials 长链分子对热可逆透明成像材料性能的影响
Hydrogen adsorption of mwnts increased not only after doped in kno3 solution but also with the increase of solution concentration in certain extent Peg是一种长链分子,对于氧化锌的一维生长可以起到诱导作用。
The bsa rejection increases as / decreases . the hydrophilicity of the surface of pvdf hollow - fiber membranes has been greatly improved and the antifouling ability increased obviously Pvdf基膜表面引入pamps长链分子或者pamps凝胶层,亲水性大为改善,抗污染能力明显提高。
The principle of molecular design on the nonlinear optical materials has been introduced , and taking the long chain conjugated molecules and fullerenes including its derivatives as the examples , our research results have been reported 本文介绍了非线性光学材料分子设计的原理,并以共扼长链分子和碳笼及其衍生物为例报道了我们在这方面的研究工作。
Nearly all our clothes are made from fibres of one sort or another , be they derived from plants , animals , coal or petroleum and all these fibres , when they are carefully examined , are seen to consist of long chain molecules 我们所有的衣服几乎都是由某种纤维制成的? ?不论这种纤维来源于动物、植物,还是来源于煤或石油;我们若仔细研究这些纤维,就会知道它们都是由长链分子组成的。
Our first organic - synthesis experiments in 1996 , and much more extensive research by thomas mccollom of the woods hole oceanographic institution , demonstrate that f - t reactions can build molecules with 30 or more carbon atoms under some hydrothermal - vent conditions in less than a day 1996年我们完成第一个有机合成实验,加上伍兹赫尔海洋研究所的麦科洛姆所作的广泛研究,两者都显示,在某种深海热泉情境中,相关化学反应在一天之内就可合成含30个碳原子以上的长链分子。