He crossed the river by the aid of a tree . 他借助于一棵树过了河。
Optimizing favourable coalbed methane exploration target area by the aid of gis 支持下的煤层气有利勘探目标区优选
The author attempts to do some superficial research on that by the aid of m - f model 汇率制度与金融危机的关系成为当前汇率制度研究的一个新的方向。
These he had arranged for by the aid of one of his newspaper friends on the " times , " mr . harry mcgarren , the managing editor 这一点是靠他的新闻界的朋友哈莱麦格伦先生办到的。
The microstructure , element analysis of films were carried out by the aid of tem , rd , and xps 用xrd ， tem ， xps等测试手段对薄膜的成分、元素的化学状态、晶体结构以及形貌等进行了分析测试。
In this thesis , two time domain numerical solution approaches have been deduced by the aid of computational mathematics and circuit theory 本文借助程序设计、计算数学、电路的理论知识推导出两个时域数值解法。
With the popularization of putonghua , the demand for testing and learning by the aid of computer is even more and more intensive 摘要随着普通话推广工作的深入，采用计算机进行普通话的辅助测试和学习的需求日益迫切。
She was quite disturbed for the moment as to her appearance , but soon satisfied herself by the aid of the mirror , and went below 她一时有点不知所措，不知自己这样子能不能见客。但是照了镜子以后，她放下心来，于是走下楼梯。
And i noticed another , by the aid of my nostrils ; a fragrance of stocks and wallflowers wafted on the air from amongst the homely fruit trees 我的鼻孔又帮助我发现了另一件事，从那些亲切的果树林中飘散在空气里有一种紫罗兰和香罗兰的香味。
However , reverting to the original , there were on the other hand others who had forced their way to the top from the lowest rung by the aid of their bootstraps 而那些连背荫处的气温都高达华氏九十度的荒岛上未开化的种族，对这种事一丁点儿也不在乎。
