| 释义 |
difficult point ˈdifikəltpɔint 短语⁹⁶⁶⁷⁷⁺⁶
基本例句
难点
The difficult excavation is a difficult point in construction of wind- blown sand tunnel, thus, to ensure smooth going of excavation is a stress of excavation work.
风积砂隧道的施工难点是开挖难，如何保证开挖工作的顺利进行就成为开挖工作的重点。 cnki
Due to various reasons, the evaluation and calculation of hydrological benefit is still a difficult point.
由于各种原因，水文的投资效益分析和计算至今仍是困扰水文行业的一个难题。 cnki
I see. You mean that this imbalance and almost one-way traffic in understanding is the most difficult point.
我明白了，你的意思是说最大的难点在于这种理解上的不平衡以及近乎单行线的状况。 chinaedu
Owing to a lot of uncertain factors influencing the grain yield, its prediction has always been a difficult point.
粮食产量受到多个不确定因素的影响，它的预测历来是一个难点。 cnki
Telecommunication interconnection is the focal point and difficult point of government regulation all along.
电信互联互通问题一直是政府实施电信管制的焦点和难点。 cnki |