即是

This study was designed to investigate the role of sun exposure in pterygium formation.

本研究的主旨即是探究日照在眼翳的致病机转中所扮演的角色。

The reason for this situation may lie in the puerility of Chinese cartoon; therefore this paper is aim to solve the problem.

本文的目的即是对这一现象进行分析。

Rack one's brain,英文的解释是to cause great mental suffering, to torture brain by means of the rack.

即，用尽心思去思考事情，太用心了，好象饱受精神上的折磨。用汉语中的"绞尽脑汁"来形容正好。

Interventional radiology is the performance of medical procedures with the guidance of imaging technologies. The acquisition of medical imaging is usually carried out by the radiographer or radiologic technologist.

此外，各种检查工具针对不同的部位或器官，更发展出很多特别的应用方式，如心导管检查或各器官的血管摄影即是利用在血管内注射显影剂，再用X光原理显像以进行诊断。

This paper is about the pivotal techniques research ofthe passive MMW detecting and imaging and the main work includes following aspects:1 The measurement of radiometric characteristic of some kinds of objects.

本文所研究的内容即是被动毫米波探测成像系统的关键技术，主要工作包括以下几个方面：1研究测量了几种物体的毫米波辐射特性。

Order of words rampart high suggested the life high tide.

整个过程的高低起伏，即是生命的过程。

With Ramsey, though, that is emphatically not the case.

与Ramsey的，虽然，即是强调并非如此。

One slip , that is , if their brief time ration doesn't wear them out first .

1支路，即是如果他们的简短的时间比不穿出来第一。

It is the real rationality of human beings.

他即是人类真正的理性。

This doctoral dissertation is expected to study on how to find out the basic information in the raw monitoring data to present the guidance to protection, monitoring, management and decision of water resources.

如何科学地挖掘这些数据的内涵信息，为水资源保护的监测、管理和决策提供参考依据，这即是本文工作的目的和要解决的问题。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。