英语释义

• the permeability of something that can be penetrated by a liquid

片语

vascular penetrability血管渗透性

cognitive penetrability认知渗透性

perviousness渗透性；[地质][流] 透水性

penetrability coefficient渗流性系数

methanol penetrability甲醇渗透

surface penetrability表面穿透率

low penetrability低渗透性

ocular penetrability眼内通透性

air penetrability透气度

penetrability resistance抗渗性

permeability渗透性；透磁率，导磁系数；弥漫

英汉例句

• chitosan could increase cell membrane penetrability of the bacteria and cause the leakage of cytoplasm.

  壳聚糖能够增加细胞膜通透性，造成细胞内容物的外泄。

• bad penetrability ore which has high mud content is examined by adding penetrative matter in order to improve ore penetrability.

  对含泥量高、渗透性差的矿石，添加渗滤物质以改善渗透性能进行了研究。

• it adopts the international popular crystal lamp shell with high brightness, strong penetrability and long life.

  采用国际流行的水晶灯壳，亮度高，穿透力强，寿命高。

• this reserve's mammals show a very high south-north penetrability and antiquity.

  保护区兽类物种分布体现了较高的南北类群渗透性和残遗性；

• have penetrability and poromeric properties;

  具有渗透性和透气性；

• the coal briquette penetrability is important in researching the rule of protected stratum penetrability changes during the period of protecting stratum mining.

  型煤的渗透性对研究保护层开采过程被保护层的透气性变化规律有重要作用，为此设计了型煤渗透性测试系统。

• the perforated penetrability between these functional units and its surrounding activities is much important.

  这些单元和周遭活动之间的多孔穿透性是非常重要的。

• the result of paper plays an important role in analyzing the stress characteristics and the stability of practice engineering rock masses and studying the penetrability law of rock.

  本文的研究结果对分析实际工程中的巖体应力变化特性和围巖稳定性，以及研究巖石的渗透性规律具有一定的参考价值。

• the rack material has excellent water and steam penetrability and absorption.

  该支架材料具有良好的渗透性、透水汽性和吸收性。

• the working mechanism in less penetrability stratum appeared to be compression while in penetrability one appeared to be penetrating mainly.

  在渗透性小的地层后压浆机理主要是压密注浆，在渗透性大的地层的后压浆机理主要是渗透注浆。

• the soft soil has characteristics of high water content and low anti-shears strength and high compression coefficient and low penetrability and high sensitivity.

  软土的特点是含水量高，抗剪强度低，压缩系数高，渗透性差，沉降稳定历时长。

• chemical genetics is a useful method by which the authors can investigate the functions of proteins utilizing activated small molecules possessing penetrability as molecular probes.

  化学遗传学是利用细胞渗透性的生物活性小分子作为分子探针进行生物学研究的方法。

• because of polymer′s poor penetrability and soak ability, the polymer film on the paper enhances the paper′s specular gloss, increasest he stress on the paper and accelerates the paper′s aging.

  用传统的高分子树脂对纸质文物进行加固保护取得了一定的效果，但由于高分子树脂的渗透、润湿性能较差，容易增加纸张光泽；会产生内应力加速纸张老化等问题。

• in order to improve the penetrability and survivability of missile, the state of the art in low signature propellants applied in foreign tactical missiles is briefly reviewed.

  为了进一步提高导弹的突防能力和生存能力，扼要概括了国外战术导弹用低特征信号推进剂的现状；

• the bad treating of mass concrete grouting tend to result in the surface cracks and penetrability cracks of concrete and affects the integrity, durability and water impermeability of the structure.

  大体积混凝土浇筑处理不好，常常导致混凝土产生表面裂缝和贯穿性裂缝，影响结构的整体性、耐久性和防水抗渗性。

• alkali resistance and penetrability of different phosphates were tested.

  通过实验考查了不同磷酸酯的耐堿性和渗透性。

• taking nasal mucosa of rabbits as the diffuse barrier membrane , the author investigated the difference of penetrability in vitro between original drug material and micronized ones.

  以离体家兔鼻粘膜为扩散屏障膜，考察了原料药微粉化前后，药物经家兔鼻黏膜渗透性的变化。

• li yunfeng. a study on penetrability and porosity of loess. beijing:geological publishing house, 1994.

  李云峰。黄土渗透性与孔隙性研究。北京：地质出版社，1994。

• the problem of ore heap penetrability lowly is resolved by intermingling framework material prorata in ore heap.

  通过在难浸金精矿中掺入一定比例的骨架材料，解决了矿堆渗透性差的难题。

相似词

passable尚可的；可通行的；（钱币等）可流通的

permeable能透过的；有渗透性的

pervious能被通过的；能接受的；可渗透的

porous多孔渗水的；能渗透的；有气孔的

相反词

impenetrable不能通过的；顽固的；费解的；不接纳的

impermeable不可渗透的，透不过的；不透气的；不透水的；不为所动的，沉着冷静的

impervious不受影响的，无动于衷的；不能渗透的

nonporous无孔的，无孔隙的