查询词典 membranes

Moreover, brain tissue contains a great deal of oxidisable material, particularly in the fatty membranes surrounding nerve cells.

而且大脑组织含有大量的易氧化物质，尤其存在于环绕神经细胞的脂肪膜里面。

Moreover, brain tissue contains a great deal of oxidisable material, p art icularly in the fatty membranes surrounding nerve cells.

此外，脑组织内含有许多可氧化的物质，特别是绕在神经细胞周围的脂肪膜。

Moreover, brain tissue contains a great deal of oxidisable material, p art icularly in the fatty membranes surrounding nerve cells.

不仅如此，在脑组织中，特别是神经细胞周围的脂质膜内，还含有大量能被氧化的物质。

The results indicated that the accumulation of Mn in the cell wall (accumulation rate as high as 36.34%) and the vacuole of the leaves (accumulation rate as high as 65.64%) might be one of the mechanisms of tolerance and hyperaccumulation of Polygonum hydropiper to Mn. Most Mn in leaves were the speciation of H2O-solubility organic salts or manganese oxalates. The content of chlorophyll a did not change under different Mn concentration treatments except that its content decreased remarkably when Mn concentration was 8000μmol/L in solutions. The membranes were not banned by Mn when its concentration was less than 5000μmol/L in solutions; Under different Mn concentrations of Mn, the content of their soluble proteins of leaves had changed at some stage. The activity of SOD and POD were gradually improved with the increasing of Mn concentration, which could eliminate activated oxygen free radical, This might be the other physiological mechanism of tolerance and hyperaccumulation of Polygonum hydropiper responding to Mn.

结果表明：锰在水蓼叶片非活性代谢部分的积累是其解毒耐锰的主要机制之一；水蓼叶片中的锰大部分以水溶性有机盐或草酸锰的形态存在；在锰浓度处理为8000μmol/L时，叶绿素a含量显著降低，而在其它处理条件下，叶绿素a无明显变化；在锰处理≤5000μmol/L时水蓼叶片的细胞膜还没有受到明显伤害；水蓼叶片的可溶性蛋白含量随锰处理浓度不同而变化，说明植物在代谢和结构上发生了调整；随锰处理浓度的增加，水蓼叶片SOD和POD活性提高，保护酶活性的提高又可清除活性氧自由基，这是水蓼耐高锰和累积锰的一种生理响应机制。

The omega fatty acids are the major building blocks of cellular membranes, and they keep the cell membrane optimally fluid. The omegas can convert to hormone like substances that influence metabolic activities.

多价不饱和脂肪酸是维持细胞膜结构和功能的必要组分，也是合成其它生理活性物质的前体化合物。

Voro blinked his nictating membranes and looked with cleared eyes at the bridge officers.

佛若眨着他鸟一样的眼薄膜，清楚地看着舰桥上的军官们。

In order to improve the mechanics performance of wet process polyurethane membranes, wool powder and polyurethane blended membrane were made in the way that coupling agent carry on surface modify to wool powder.

为了提高羊毛改性聚氨酯湿法膜的力学性能我们用硅烷偶联剂来改性羊毛粉体，然后制成聚氨酯湿法膜。

A cell is not just a well-mixed container of chemicals, but an extremely intricate system of membranes, vesicles and signaling pathways. Although a number of milestones have been built though endeavor for over a century, much is still left to discover about the spatial organization and mobility of macro-molecules (such as proteins, protein complexes, nucleic acids, signaling substances, etc.) in cells, and the spatial relationships between cells in tissues.

细胞不仅是大量化学物质的容器，也是膜、泡囊和信号传导通路组成的复杂系统，尽管通过一个多世纪的努力，细胞生物学研究取得了若干重大进展，但是关于细胞内特定高分子(如蛋白质、蛋白质复合体、核酸和信号传导物质等等)的空间组织和运动规律以及组织内细胞空间关系等许多问题的机理目前仍不清楚。

The results indicated that the composite membrane contained 9.47±2.44% chitosan/PVA component. Chitosan and PVA in the membranes were crosslinked by treatment with glutaraldehyde vapor at 37°C.

在37°C下用戊二醛蒸气交联电纺膜中的壳聚糖/PVA组分，进而通过拉伸实验来评价各种电纺膜的力学性能，结果表明交联后的PLGA-壳聚糖/PVA复合膜集聚了两个组分的优点具有较好的力学性能。

Amount of HACC 25%, the tensile strength of membrane and wet membrane about 0.2% mixed membranes are 53.10, 8.40MPa, water content is 66.4%, IEC 1.97mmol/g, area resistance 2.67Ωcm^2, ion transference number and selective permeability 0.91, 81.6% respectively.

HACC含量为25%，交联度为0.2%的共混膜干强与湿强分别为53.10MPa和8.40MPa，含水量66.4%，IEC为1.97mmol/g，面电阻2.67Ω平方公分，离子迁移数为0.91，选择透过度为81.6%。

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。