两维的

Results Benign and malignan t tumors in cervicofacial soft tissues had different characteristics in the two dimension ultrasound and colour doppler blood flow imaging.

结果 面颈部软组织良、恶性肿瘤在二维超声、彩色多普勒血流显像两方面具有不同的特征。

Effective dielectric constants of diphase composite are simulated by Monte Carlo - finite element method on square lattice in two - dimension. Logarithmic mixing rule, Wakino's equation, Maxwell - Wagner's equation and general effective medium equation are used to fit the computed data.

采用蒙特卡洛有限元法，在二维正方形格子上模拟计算了两相复合介质的等效介电常数，并用对数混合方程、Wakino方程、Maxwell-wagner方程和通用有效介质方程对模拟数据进行了拟合。

At last, two new execute equipment models without dry friction force are put forward as the discussable research. One is the double-reed electromagnetic execute equipment, and the other is the electromagnetic and permanent magnet suspension one.

最后，作为探讨性研究，本文提出了两种完全避免干摩擦的新型执行装置模型：一种是双层簧片式电磁执行装置，另一种是电磁永磁混合悬浮式三维执行装置。

Two different types of high-extraction mining are con- ducted in Virginia.

两种不同类型的高提取采矿协商冲压在维吉尼亚州。

Embryonal carcinoma and neuroblastoma are both formed during embryonal development, retinoic acid can induce them to differentiate into neurons.

胚胎瘤和神经母细胞瘤都是胚胎发育期间形成的肿瘤，维甲酸可以诱导这两种肿瘤细胞向神经元方向分化，在研究神经元分化机理时作为细胞模型得以广泛应用。

The germination of the both plants is epigeal.

这些研究者认为转变区域是根和茎这两种轴器官之间维管组织发生转变、相互连接的区域。

Filicinophyta The largest phylum of spore-bearing vascular plants comprising the ferns and including about 12000 species. It is divided into two main groups, the LEPTOSPORANGIATE ferns and the EUSPORANGIATE ferns.

真蕨门：是有孢子维管植物中最大的一个门，包含真蕨类，约12，000余种，主要分为薄囊蕨和厚囊蕨两种。

The particle-gas two-phase flow in the high-pressure centrifugal blower of 9-26type was simulated three dimensionally with computational fluid dynamics Fluent.The result of the simulation showed the inhomogeneity of particle concentration at outlet of the exhauster,which agrees well with the measurement results.

采用通用计算流体力学软件Fluent对某9-26型风机内部气固两相流进行了三维数值模拟，模拟结果显示了风机出口固相浓度的不均匀性，与实验测量结果一致。

The particle-gas two-phase flow in the high-pressure centrifugal blower of 9-26type was simulated three dimensionally with computational fluid dynamics Fluent. The result of the simulation showed the inhomogeneity of particle concentration at outlet of the exhauster, which agrees well with the measurement results.

摘 要：采用通用计算流体力学软件Fluent对某9-26型风机内部气固两相流进行了三维数值模拟，模拟结果显示了风机出口固相浓度的不均匀性，与实验测量结果一致。

Praia, cape verde, 02 dec – sal island, in cape verde, will receive investments totaling 200 million euros in the next few years for five new tourist developments, the president of the archipelago's investment agency, victor fidalgo said friday.

佛得角普拉亚12月2日电－佛得角投资局局长维克托？费达尔戈周五称，萨尔岛5个新旅游开发区将在将来几年内得到共计两亿欧元的投资。

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！