查询词典 shape

Red blood cell with a biconcave disc shape is to provide a large surface area to volume ratio to facilitate the diffusion of gases.

红血球的双凹面圆盘形可以增加它的表面积，以利气体的扩散。

It is demonstrated that when the surface tension coefficient varies between (-0.15- 0.3) 10-8N/m the radius of the apex of the biconcave shape can shift toward to the center depending on the increase of the osmotic pressure, and vice verse.

发现当表面弹性系数在(-0.15～0.3)×10~(-8)N／m中取值时，随着渗透压的增加，红血球的峰值位置朝细胞中心移动，反之亦然。

The light distributions in an erythrocyte with the shape of native biconcave,oblate spheroid,or disk sphere under the irradiation of a plane light of 632.8nm were studied with a numerical calculation method of finite difference time domain.

我们用有限时域差分的数值计算方法来研究用632.8nm平面光波照射双凹型，扁球体型或圆盘球体型红细胞后在红细胞内部产生的光分布。

Helfrich firstly proposed the spontaneous curvature model based on the similarities of the lipid membrane and the nematic phase liquid crystal,thus proved the existence of the biconcave shape.

Helfrich根据向列相液晶与类脂膜的相似性，于1973年最先提出了膜的自发曲率弹性理论，并由此证明了膜的双凹盘形的存在；同时，考虑到膜泡双层间的面积差对膜泡能量的影响，1989年S。

Then in 1973 Helfrich brought forward the famous spontaneous curvature Frank energy model and with the model, the RBC circular biconcave special shape, flicker phenomenon and the glass rod effect etc have been explained recently.

运用这一模型，近来人们解释了双面凹扁椭球特殊形状、闪烁现象、玻璃效应等红血球的一系列现象的物理机制。

According to the comparative research on Guangnania, the diagnosis of the zosterophytes is expanded. It is suggested that their sporangia have the differentiation in the shape (reniform, rounded/globose to vertically elongate), dehiscence and valves (biconvex or concave/convex).

根据Guangnania的研究和对比，对工蕨类植物的特征进行了扩展，认为孢子囊存在形状（肾形—圆形／球形—纵向伸长）、开裂方式和两瓣的分异。2。

In bicuspid and tricuspid valve, ECs were round or ovary, the ECs of lower surface of these valves were more apparent polarity than that of upper surface of the valve. The ECs appeared rectangle and arrange in regular, in pectinate muscles of left and right atrium, In inferior vena cava, ECs looked like round, ovary or irregular shape, without apparent polarity but with a few short microvilli.

在二尖瓣与三尖瓣，细胞多呈圆形或卵圆形，其瓣膜下面的细胞排列较上面的细胞极性明显；在左、右心房的梳状肌，细胞多呈长方形，排列较规则；在下腔静脉，细胞呈圆形，卵圆形或不规则形，极性不明显，有少量低矮的微绒毛。

Instead, Redknapp's players kept their shape and bided their time, waiting for opportunities to launch Milan Baros on the break.

相反，雷德克纳普的球员保持其形状和bided了自己的时间，等待机会发动巴罗什就休息一会。

This new phone is the size and shape of a billfold.

这种新的手机的大小和形状的billfold 。

This new phone is the size and shape of a billfold. You unfold it to use it,making it long enough to reach from your ear to your mouth.

本款手机有如皮夹般的尺寸和外观，轻轻翻盖，就可以体验到它从我们耳边到嘴边的长度。

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