膜性的

The interactions among large air voids, the dynamic hydraulic pressure, the non-uniformly distributed load, the overload, the environment condition and the material lead to the deficiency of the adhesion between asphalt and aggregate. The immigration of the asphalt leads to the new bleeding and inside raveling. The pumping and settlement occurred once the water penetrates the whole asphalt layer.

大空隙率、动水压力、荷载的非均布、超载以及气候条件与路面材料的相互作用造成了沥青与集料粘附性的相对不足，面层内部沥青膜剥落后向上部迁移，这是新泛油、内部松散的产生机理；更为严重的情况下，外界水直接贯穿沥青面层对基层顶面的冲刷将诱发泛浆和沉陷。

We recorded wave shapes that were different to those describedin previous studies, which may be related to the more localized recording area of theconcentric needle electrode used in this study.

我们应用高频硬膜外电刺激时并未诱发下肢节律性的运动，这可能是因为我们难以给予实验中的麻醉大鼠一定的下肢感觉反馈所致；这提示我们记录清醒大鼠的EMG信号是十分必要的。

When fungi was treated by La, the results of SEM showed that pathogenic fungi hypha growth was restrained significantly and hypha growing abnormally, including increased ramification, mycelium malformation, parts swelling and parts shrinking, ramifying irregularly, entangling to be mycelial block or rhizomorph.

以立枯丝核菌为研究对象，提取并测定了不同浓度镧处理菌丝体内麦角甾醇的含量，证实稀土镧抑制病原真菌菌丝体内麦角甾醇的生物合成，是除高浓度镧形成的高渗透压外，影响菌丝质膜通透性的另一重要原因。

"This new approach gave us dramatic new insight, because we could actually see the lipid molecules gathered around the protein, and see them form the characteristic leaflets of the bilayer biological membrane."Roderick MacKinnon

Roderick MacKinnon说，"这种新办法给了我们全新的视角，因为我们可以真切地看到聚集在蛋白质周围的脂类分子，并看到他们的形成特征性的生物双层膜结构"。……。

Pylori infection can result in hypochlorhydria,the molecular mechanisms underlying this phenomenon remain poorly understood.Most of formerly study focused on the immunoregulatory cells.

以往的研究多集中在免疫调节细胞，我们的研究结果表明，VacA毒素能够直接诱导胃壁细胞顶膜通透性的增加，导致胃酸分泌的减少。

Leakage of lymph can occur as a result of traumatic or surgical injury to this system and can cause the formation of a lymphocele, which is defined as an accumulation of lymph surrounded by pseudomembranes as a result.

对这个系统的外伤性或是手术性的损伤都会造成淋巴漏，以致于形成淋巴管瘤。淋巴管瘤的定义即为有假膜包裹的淋巴聚集。

In this thesis, the acute lethal toxicity to Rana japonica tadpoles, the short-term phytotoxicity to Cucumis sativus and the population growth inhibition toxicity to Tetrahymena pyriformis of selected substituted phenols with multiple mechanisms of toxic action were compared and interspecies correlation was investigated.

本文比较了具有多种毒性作用机制的取代苯酚对两栖动物幼体的急性致死性毒性、对高等植物生长的抑制毒性以及对原生动物—四膜虫的种群生长抑制毒性，探讨了这一类污染物的毒性作用机制，进行了种间相关性研究。

In our experiments, two different kinds of liposome were used as models, one is negatively charged POPG liposome, and the other is zwitterionic POPC liposome.

我们用两种不同电性的脂质体作为模型，一种是带负电荷的POPG脂质体，另一种是电中性的POPC脂质体，希望考察静电作用力在HIV-1融合肽进攻脂膜的过程中所起的作用。

Besides, NAPH-PMABE has obviously third-order nonlinear optical properties which was introduced by the end-functional moieties of 1,8-naphthalimide.

这种聚合物的三阶非线性光学性能是由末端腙式结构的萘酰亚胺基团引入而产生的，其良好的成膜性使器件化成为可能。

In order to reveal the leaves senescence of spring wheat grown with plastic film mulches, the content of chlorophyll, protein, MDA and the cell membrane permeability of the leaves for spring wheat grown with and without plastic film mulches were determined by using simulated tube cultivation.

为了揭示春小麦在地膜栽培条件下是否早衰的问题，采用管栽模拟试验的方法，研究了地膜覆盖和露地栽培条件下春小麦叶片的叶绿素、蛋白质、叶片丙二醛含量和细胞质膜相对透性的变化。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。