查询词典 Very light

Specifically, itcontains 8 chapters.In chapter 1, the formation, structures, properties and the futureprospect of liposome were thoroughly reviewed;In chapter 2, the stibility and permeability of phopholipid -eleostericacid liposome were studied together with the effect of polymerizationof eleostearic acid. This membrane system was very sensitive to 〓,the effect of 〓 was clarified to increase the aggregation/fusion ofliposomes and made the permeability of mixed liposomes much higher;In chapter 3, two polymerizable conjugated diyne bolaamphiphiles were synthesized. They could form very stable mixed liposome, andthe diyne could be polymerized by UV light in bilayer liposomes, as aresult, the stability of mixed liposome against solvent or surfactantafter polymerization were enhanced. In chapter 4, two kinds of amphiphilic amino acids were synthesized andstable liposomes were formed therefrom After the condensationpolymerization of amino acid in bilayer liposomes, stable polypeptide liposomes were obtained, which had lower phase transition temperatureand higher permeability.In chapter 5, four kinds of glycolipids were synthesized and theiraggregation behavior in water was comparied. When incorporated intophospholipid bilayer membranes, they could increase the phase transitiontemperatures and inhibit the aggregation and fusion of mixedliposomesat lower temperature.In chapter 6 and 7, three kinds of steroidal bolaamphiphiles withdifferent chain lengths were synthesized. Incorporation of steroidalmoiety to the center of lipid bilayer membrane obviously increased themobility of lipid membrane and shifted Tc to lower temperature side incomparasion with cholesterol. The bolaamphiphile which was shorter thanthe hosted lipid bilayer membrane thickness influenced the lipid packingmore obviously.

全文共分8章：第一章对脂质体的形成、结构、性质及展望进行了较为详细的文献综述；第二章研究了磷脂-桐酸脂质体的稳定性，通透能力及桐酸的聚合对这些性质的影响；磷脂-桐酸混合脂质体为一类对〓灵敏的脂质体，〓的作用首先是使脂质体集聚然后使脂质体融合，并加速内包荧光物的释放；第三章通过合成两种可聚合共轭双炔双极性双亲分子DDCA，DDOL，研究了共双炔分子在双分子层脂质体膜上的聚合及对脂质体性质的影响，聚合可以提高脂质体相对于溶剂及表面活性剂的稳定性；第四章合成了两类氨基酸为极性基团的双亲分子，它们均可以在超声下形成稳定的脂质体结构；氨基酸基团可以在脂质体上进行缩聚反应，若聚合后脂质体表面仍有足够的亲水能力，则可得到稳定的多肽型脂质体；聚合后脂质体的相变温度降低，通透能力增加；第五章合成了四种亲水基团为单糖基的双亲分子GL-l，GL-2，GL-3， GL-4，研究了它们在水中的分散情况、集合体形态与分子结构的关系；在DMPC双分子层膜中加入糖脂分子可以使脂质体的相变温度提高，阻止脂质体在低温放置时的集聚与融合；第六章-第七章合成了三种不同碳链长度的双极性含胆甾环双亲分子 CL-1，CL-2，CL-3；它们可以象胆固醇一样与磷脂混合形成稳定脂质体，胆甾环基团位于脂质体双分子层膜的中间；与胆固醇的作用相反，它们可以增加磷脂双分子层膜的流动性，降低混合脂质体的相变温度；三种分子的作用与其碳链长度和磷脂双分子层膜的厚度有关，比膜厚度短的分子影响最大。

The room layout is very simple, but very clean, the right is a large heatable adobe sleeping platform on the left corner of the room arrayed a simple set of sofas, the most eye-catching wall hanging in a positive light,"Measurement of sign regulations,""inspection system for measuring mark "and" survey mark inspection system."

屋里的布置非常简单，但很干净，右边是一个大土炕，左边屋角摆着一套简易沙发，最抢眼的是正面墙上挂着的《测量标志管理条例》、《测量标志查验制度》和《测量标志巡查制度》。

One day, one grows very plumply, the beauty that wears very beautifully looks at Qihefu in light of healthy madam.

有一天，一位长得很丰满，穿得很漂亮的美丽健康的太太来看望契诃夫。

Underneath the tights,this being to protect and also as a sort of a design you could viddy clear enough in a certain light,so that I had one in the shape of a spider,Pete had a rooker,Georgie had a very fancy one of a flower,and poor old Dim had a very hound-and-horny one of a clown's litso.

我们四人穿着时髦的服装，当时时兴黑色贴体紧身服，它缀有我们称为果冻模子的东西，附在下面胯裆部，也能起保护作用，而且把它设计成各色花样，从某个角度可以看得很清楚。

The third very rough sea waves more formi- dable flush, I send out the thioindigo red changes blue, likes dark blue the sky, the very rough sea waves is strengthening, the blue light starts to change purple.

第三道巨浪更为强大的冲来，我发出的红光变蓝，像深蓝色的天空，巨浪在增强，蓝光开始变紫。

Comparing with marine oils in the adjacent areas, all crude oils in Hade 4 oil field (except for HD401 well) have following peculiarity: very similar in the composition of light hydrocarbon fraction, and the distribution of of phytane-series isoprenoid alkanes, high concentration in steranes, terpanes and their aromatized compounds, as well as rearranged steranes; low concentration of gammacerane, 24-norcholestanes and 24-rearranged steranes, and low C〓 regular steranes C〓/(C〓+C〓+C〓＜20%; 3-methyl steranes and 27-norcholestane predominated, respectively; very low concentration of dinosterane and 4-methyl steroid.

分析表明，与相邻地区海相原油比较，除最南端的HD401井原油外，其它井区原油均具有下述特点：轻烃馏分组成十分接近、植烷系列类异戊烯烷烃分布较为一致、甾萜类和芳香甾萜类环状化合物浓度较高、重排甾烷丰度较高、伽马蜡烷含量低、规则甾烷组成中C〓丰度低C〓/(C〓+C〓+C〓＜20％、甲基甾烷中以3-甲基甾烷为主、甲藻甾烷和4-甲基甾烷丰度极低、降胆甾烷中以27-降胆甾烷为主、24-降胆甾烷和24-重排降胆甾烷丰度低。

Spores are very, very small. Some spores are so small and light that they can float in the air.

孢子很小很小，有些孢子小而轻以至它们能在空气中漂浮。

I find it very very easy to be true, I find myself alone when each day's through, Yes I'll admit that I'm a fool for you, Because you're mine, I walk the line Rodney Crowell; All these long years later it's still music to my ears I swear it sounds as good right now as anything I hear I've seen the Mona Lisa I've heard Shakespear read real fine Just like hearing Johnny Cash Sing I Walk The Line Johnny Cash; As sure as night is dark and day is light I keep you on my mind both day and night And happiness I've know proves that it's right Because you're mine, I Walk The Line Because you're mine, I Walk The Line

我发现独自度过每天是如此孤独。是的，我承认你是我无法抗拒的诱惑。因为我是你的，我会一往无前。许多年以后，音乐依然在我的耳边回响。我清楚地知道它听起来就像我听过的所有好音乐那样好听。我见过蒙娜丽莎。我听过莎士比亚诵读真正优美的东西，就像听Johnny Cash唱《一往无前》这首歌。就跟夜晚黑暗白天光明一样，我对你日夜牵挂。你是我的快乐之源。因为我是你的，我会一往无前。因为我是你的，我会一往无前。

Super love cream of mushroom soup and chicken wings ~ overall felt that I could, because the time to catch up with people very little, so dining in very good ~ and the food is fresh-baked pizza ~~ light a bit dark, or can be of type ...

超喜欢奶油蘑菇汤和鸡翅~总体觉得还可以，因为去的时候赶上人很少很少，所以就餐环境相当理想~而且食物都是新鲜出炉的~光线有点儿暗~比萨种类还是可以的。。。

This is due to a long giant pandas live in dense bamboo forest, the light is very dark, obstacles and great, cause its eyes become very short-sighted.

这是由于大熊猫长期生活在密密的竹林里，光线很暗，障碍物又多，致使其目光变得十分短浅。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。