English translation for "it is difficult to do"

难以..., 很难..

Related Translations:

difficult compound:  难混胶料

difficult coal:  难洗煤

difficult micturation:  膀胱不利

difficult swallowing:  吞咽困难

difficult asthma:  难治性哮喘

difficult fertilization:  难于受精

impossible difficult:  等字去代替

difficult thing:  你做成的难事

difficult ground:  丘陵地区问题地区；特殊土地区

difficult defecation:  排便困难

Example Sentences:

	1.	They sometimes think it would be easier to cut loose the friendship , but they have such deep ties , that it is difficult to do so 有时他们也认为终止友谊会更轻松，但是他们绑系得太紧，要那样做很难。
	2.	To use traditional air - conditioner to control temperature , a precise mathematical model is essential to pid algorithms . while in fact it is difficult to do it 而且传统空调采用pid控制算法，需要建立被控对象的精确数学模型，也不易获得。
	3.	Where it is difficult to do so , it shall determine the recoverable amount of the group assets on the basis of the asset group to which the asset belongs 企业难以对单项资产的可收回金额进行估计的，应当以该资产所属的资产组为基础确定资产组的可收回金额。
	4.	Tonghuashan - yushugou area is one of the typical western mountainous district of high and cold , with the bareness of the surface and bad environment . it is difficult to do the field geological mapping there 南天山东段铜花山?榆树沟地区地处我国西部高寒山区，地表裸露，环境恶劣，野外填图难度较大，但地质信息在遥感图像上反映充分。
	5.	Due to the mechanism of the aircraft , the testing equipments are always expensive and inadequate for maintenance . therefore , it is difficult to do the regular inspection and maintenance . consequently , the regular flight and training program cannot be ensured 因受飞机制式影响，该飞机在部队使用维护及大修厂大修过程中，经常因为检测设备的短缺、昂贵，造成无法对机载设备进行正常的定检和维修，影响正常飞行、训练。
	6.	Making the dispatched policy has not the optimization and programmed techniques for its features of none structure , multiple objective and stages decision making . so it is difficult to do it through the computer . now the computer is n ' t used widely in this respect 由于调度作业计划决策具有非结构性强、实时性强、属于多阶段、多目标决策等特点，难以采用优化及程序化决策技术，所以难以用计算机技术来实现，而使计算机在此方面的应用几乎处于空白状态。
	7.	It is very important to develop content based multimedia retrieval systm . because multimedia data processing is time - exhausting , it is difficult to do cbmr on internet . traditional c / s computing mode is not suitable any longer , a new distributed computing mode must be deployed , and mobile agent is such a computing mode 由于多媒体数据体积大、处理耗时,要在浩如烟海的网络多媒体数据中进行基于内容的检测是非常困难的,传统的集中式计算模式不再适合用于部署此类系统,因此,需要采取先进的分布式计算模式进行系统部署。

Similar Words：

"it is dangerous to swim beyond this mark" English translation, "it is dark" English translation, "it is deeper than that--" English translation, "it is defined as" English translation, "it is difficult to cater for all tastes" English translation, "it is difficult to engrave in marble" English translation, "it is done" English translation, "it is dusk again" English translation, "it is earnestly hoped that" English translation, "it is easier to get money than to keeit" English translation