定向的

Photoelectric current and lifetime of vision mimetic retinal membrane has also been much improved by addition of nanometer...

作者用纳米颗粒的吸附浓集效应、吸附定向效应、和量子尺寸效应来解释这些效应

Can be directed to customer design and production and provide a complete solar photovoltaic system.

可为客户定向设计生产及提供完整的太阳能光伏系统方案。

The effects of different electron donors such as ethyl benzoate diisobutyl phthalate, 2,2,6,6-tetramethyl piperidine and various silanes as internal donor and external donor respectively were investigated.

研究了不同给电子体分别作为内给电子体和外给电子体对MgCl2载体催化剂体系活性和定向性能的影响。

Effect of Re and Ta Addition on the Formation and Decomposition of Primary Carbides in a 2nd Generation DS Superalloy.

Re、Ta对第二代定向柱晶合金中初生碳化物形成与分解的影响。

To study and discuss the relativity of lysosome and β-tubulin in neuron-oriented differentiation process of neural stem cells.

目的 探讨神经干细胞向神经元定向分化过程中溶酶体和微管蛋白的相关性。

By applying the analytic geometry method, pure mathemat ical model was used to get 3 dimensions coordinate of the deep brain structure i n a coordinate system of the frame.

应用纯数学模型以解析几何法求脑深部结构的定向仪框架空间坐标。

Large single crystals were also obtained by using pyrocatechol as additive. It was shown by 〓Si-NMR and IR that Sipyrocatechol complex was formed in the reaction system.

在F〓体系中，F〓对铝源和硅源起络合和矿化作用，形成可溶性氟硅酸盐AlF〓〓、SiF〓〓络合物，然后缓慢水解成含氧氟硅酸盐络合物，它们再发生定向缩聚，提供了分子筛晶体生长所需的可溶性结构单元。

The stereotactic method and radiosurgery of the brain.

X线立体定向治疗的物理原理和生物学基

Abstract］Objective: To locate of the rabbit sciatic nerve in CT scanning for stereotactic radiosurgery.

目的：立体定向照射兔坐骨神经的CT定位。

Objective Efficacy of stereotactic radiosurgery on brain metastatic tumors was evaluated.

目的 探讨立体定向放射外科治疗脑转移瘤的效果。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。