两维的

The amphiphiles, 4-8, can not form reverse bilayers in organic solvent, which result in that the molecular interactions unable to meet the need for hydrophile-lypophile balance, so that they crystallize and exhibit no gelling abilities. The mono-chained L-alanine derivatives, 1-3, can self-assemble into bilayer aggregates, through intermolecular hydrogen bonding and homochiral effect in a number of organic liquids, which are juxtaposed and interlocked by van der Waals interaction, and finally gelate the organic liquids.

单链酰基化L-丙胺酸两亲物1-3在一些低极性的有机溶剂可以通过分子间氢键相互作用及同手性聚集作用形成有序的反双分子膜结构，这些有序反双分子膜结构单元依靠vander Waals力相互作用可以平行排列且相互之间进行连结形成长纤维状的聚集体，纤维状聚集体在有机介质中可以进一步相互连结形成三维网状结构，进而胶凝有机溶剂。

On the assumption of un-stirred, by reducing the dimension of system, the steady-state system takes the following form.here, u v are two competitive microorganic species.

在非均匀搅拌的假设下，对系统进行参数无量纲化和降维处理后，模型的平衡态即其中，u，v是两种相互竞争的微生物。

Finally, The observability of two passive TMA in three dimensions is proved using this criterion.

最后针对实际中的两种水下三维情形的被动TMA系统，用上述准则论证了它们的可测性。

But the most suspicious of all the evidence that has come to light so far, Orville, is the testimony of two men and a boy

不过到现在为止，奥维尔，在所有已经发现的证词中间，值得怀疑的是两个男人和一个小孩的证词

Observe the tectological changes of the poroma, count the number of osteoblasts, determine the ratio between trabecula and marrow in the trabecula area of the newly born bone.

以三维有限元法分析肱骨中段横形或斜形骨折在骨痂同样充满断端、骨痂力学性能相同，分别在肢体远端纵轴、水平轴和矢状轴方向上施加相同载荷的条件下，比较两种骨折断端间的最大应力值和最大位移量，及肢体远端的最大位移量。

Or heat-pipe evacuated collector tubes with a flat absorber and a semicylindric absorber , relative solar irradiance changing with incident angles on various points of absorber s have been measured respectively by using a solar simulator.

以太阳模拟器为光源，对平面吸热板和半圆柱吸热板热管式真空集热管测定了玻璃罩管内吸热板表面各点随光线入射角变化的相对太阳辐照强度分布，给出了平面与半圆柱吸热板平均相对太阳辐照强度随人射角变化的规律及三维拟合公式，并对两种情况的实验结果进行了初步分析。

There are about 10 other e-readers on the market, and two or three more about to be released, says Sriram Peruvemba, vice president of marketing for E-Ink in Cambridge, Mass., an electronic paper display company.

马萨诸塞州剑桥的一家电子纸显示器公司E-ink的营销副总裁斯瑞莱姆·皮鲁维博说市场上还有其它10种电子阅读器，更多的两、三款将要被发布。

Based on the theory of fuzzymathematics, statistics, agent and bionics, umpty problems on color transferring, texturesynthesis-based artistic style transferring and stroke-based rendering are studied.

根据数据源的不同，非真实感绘制技术可分为两类：基于三维观察空间的绘制-绘制3D场景和基于图像空间的绘制-绘制2D图像。

The value of the primary intension for a given centered world as argument is defined to be the same as the value of the two-dimensional intension for the pair of arguments consisting of the centered world and the same world, uncentered.

对以一个给定的中心世界为自变量的基础内涵来说，其值被定义为和'二维内涵（——取两个自变量，中心世界和同一个世界）具有相同的值'。

In the simulation of gas flow, the finite volume method is selected. The three-dimensional time averaged N-S equation, the RNG k -ε turbulent model and the mixed mesh are used. Then the Lagrange particle track model and the uniphase coupling method are used to simulate the gas-solid two phase flow field in the centrifugal fan.

在气相流场的数值模拟中采用了有限体积法和混合类型的网格，以三维时均N-S方程和RNGk-ε两方程湍流模型为基础，利用SIMPLE算法，对离心式通风机进行了内部流场的数值模拟。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！