渗透作用

The effects of osmosis properties of the cell wall on the mechanical response of the cell were discussed.

在建立植物细胞力学模型的基础上，利用膜理论推导出细胞在压缩载荷作用下的平衡方程，通过数值仿真的方法得到细胞的力学响应，分析了细胞壁的渗透作用对细胞力学响应的影响。

And citric acid has the effect of permeation.

并且发现柠檬酸具有一定的辅助渗透作用。

As a result, we observe huge amount of calcium phosphates deposit inside the cells in our experiments, which is different from previous studies. Based on the results, we think that permineralization is the favored mechanism for calcium phosphates to mineralize on the structure inside the cells.

突破了只能在细胞外部沈积的研究结果，因此我们认为非生物性的渗透作用机制可能是当时瓮安生物磷酸矿化形成化石的主要原因。

The other taphonomic process is called permineralization that the calcium phosphates enter cells by chemical infiltrating and following mineralize the cell organelles, such as nucleus and chloroplasts to preserve the details of the cell structure.

因此我的实验方法转向第二种机制来设计，即经由非生物性的化学渗透作用进入细胞内，然后因pH值的变化导致溶解度的改变而沈积於细胞内。

In order for osmosis to work, the sugar concentration has to be quite high.

渗透作用的工作原因，是提高的糖的浓度。

According to the feature that deformation resulted from water absorption and mildew appear mainly on the rabbet surface of ccf , this paper adopts rsst to spray a special waterproof sealant on rabbet surface of ccf , so that the sealant can get into fiberboard to certain extent by means of capillarity and penetration , blockage the holes between fibers and capillary , cut up passage of water and change the properties of soakage and sorption to water in capillarity and fiber . at the same time , solidified sealant can form a compact waterproof pellicle on rabbet surface so as to prevent water and humidity from fiber ' s expansion and mildewing

针对吸水变形、霉变主要发生在地板企口表面的特征，采用企口表面全封闭法，在复合强化地板企口表面喷涂特殊的防水封闭剂，使其依靠毛细管作用及渗透作用进入板内一定深度，堵塞木纤维之间的空隙及毛细孔通道，截断水分传递的渠道，并改变毛细孔壁及纤维的表面性质以不利于水的浸润与吸附，同时其固化后能在企口表面形成一层致密的憎水薄膜，防止水分、湿气从企口侵入板内引起木纤维膨胀变形、发霉等现象。

Methods: Using semipermeable membrane as barrier to permeation, the penetrate effect of scald film and scald oil was observed.

采用半透膜作为渗透屏障，研究烫伤膜及烫伤油的皮肤渗透作用。

The distinguishable evolutions of Lysenko pseudoscientific case in China and USSR implied the complex relationships, which were incarnated by the restrictions of the political cultures to the scientific developments, by the penetrations of national cultures into the scientific developments and by the promotions of humanistic cultures to the scientific developments, between sciences and cultures.

李森科伪科学事件在苏联和中国的不同历程，表明科学与文化存在着极为复杂的关系，其表现主要为政治文化对科学发展的制约作用、民族文化对科学发展的渗透作用、人文文化对科学发展的促进作用。

Experiments illustrate that the permeability is the function of solution time and osmotic pressure of calcium thenardite salt rock.

在围压为2.0MPa、初始渗透压为1.0MPa的溶解渗透作用下，获得不同溶解渗透时间时渗透率与渗透压的关系。

According to the Statistics, more than 90% of dike breakings along the Yangtze River are caused by seepage failure of the dike foundation.

堤防险情大多与水的渗透作用有关，据统计，历史上长江堤防溃决，90％以上是由堤基的渗透破坏引起的。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了