difficult problem的例句大全

Under the Eminent Domain, the hold out problem of land acquisition and demolition has become a difficult problem in the process of urbanization.

在现有征收体制下，征地拆迁中的抵制问题己成为城市化过程中面临的突出难题。

互联网摘选

But how to effectively monitor and manage HTTPS protocol is a difficult problem.

然而根据当前网络监控和管理的需求，如何对HTTPS协议进行有效的监控和管理是当前网络监控和管理系统必须要解决技术难题。

互联网摘选

In addition, we discuss some useful techniques to resolve some difficult problem which are also very important in the system: Image-screen display, video/ audio flow synchronous, video/ audio communication quality control.

解决了视频会议系统的几个重要问题：图像分屏显示、视频/音频流同步、视频/音频通信质量控制；

互联网摘选

Conclusion The diagnosis and treatment of inflammatory carcinoma of breast has been a difficult problem in the breast surgery, but comprehensive treatment can be an important way to promote its effect.

结论炎性乳腺癌的诊治依然是乳腺外科最棘手的问题，综合治疗是提高炎性乳癌临床治疗效果的重要途径。

互联网摘选

The disposal and use of waste rocky material dut to relocation construction a great difficult problem in the the Changjiang Gorges Project.

以巫山移民新城址弃渣回填的锚拉桩技术处理为例，研究了三峡库区移民迁建工程中普遍遇到的一大难题&工程弃渣的合理处置和利用问题。

互联网摘选

But how to effectively carry out this task is a difficult problem that the head teachers of the senior school face.

高中班主任工作中的心理健康教育如何有效的开展？这是高中班主任面临的一个难题。

互联网摘选

Treatment of dependent personality disorder is a difficult problem, but it plays an important role in our world.

依赖型人格障碍（DPD）的治疗问题是一个比较困难，同时又极具有现实意义的问题。

互联网摘选

In order to solve the difficult technical problem of big drop height of oil transportation in KU-Shan Pipeline, decompression station is set up between high position and low position.

为解决管道输送过程中大落差这一工艺难题，在库鄯输油管道的高点与低点间设立了减压站，通过减压站内的减压阀进行截流降压。

互联网摘选

So, the difficult technical problem in measurement of technological advance has been solved to a certain extent.

在一定程度上解决了技术进步测度中一个长期悬而未决的问题。

互联网摘选

However, CARI scheme requires an exhaustive search to solve a difficult combinatorial optimization problem whose complexity grows exponentially with the number of subblocks.

但是，CARI方法需要进行穷尽搜索以解决组合最优化问题，致使其复杂度随子块数的增加呈指数增长。

互联网摘选

When the maximal uncontrollable subnet is loop-in, the problem is a nonlinear integer program ( NIP), which is difficult to be solved.

当最大不可控子网中有环时，控制律的求解变成了非线性整数规划（NIP）问题，而NIP问题的求解是非常困难的。

互联网摘选

The theoretical science community has introduced and examined several highly simplified models since the protein folding problem is too difficult to be approached with fully realistic potentials.

由于蛋白质折叠问题的复杂度太高，理论界提出了一些简化模型。

互联网摘选

in this paper we consider the flp problem in product fuzzy decision. generally, it is difficult to substitute product for intersection operation, because this will cause a nonlinear programming and the solution to this is very difficult.

研究了FLP问题的积Fuzzy判决，一般认为：在Fuzzy判决这一步中，用乘积来代替交运算导出的规划往往是非线性的，求解比较困难[3]。

互联网摘选

Since the mathematical theory of Elliptic Curve Cryptography is very complex, scheme based on the Elliptic Curve Discrete Logarithm Problem ( ECDLP) is the most difficult one, there is no effective method for attacking.

其中，由于椭圆曲线密码系统的数学理论十分复杂，基于椭圆曲线离散对数问题（ECDLP）的方案是最难解的，还没有有效的求解方法。

互联网摘选

The problem is getting more complex and difficult.

这个问题变得越加复杂而困难。

provided by jukuu

However the option price is difficult to obtain from the market directly. So options pricing has always been concerned as an important problem in financial mathematics.

但是期权的价格很难从市场中直接反映或获得，因此期权定价问题一直都是金融数学所关心的一个重要问题。

互联网摘选

Because it's difficult to tell which file is causing the problem, you will need to delete all files from your temporary storage location.

由于很难判断是哪个文件导致出现问题，因此需要删除临时存储位置的所有文件。

provided by jukuu

Space motion sickness has long been a difficult medical problem in human space flight.

空间运动病的发生一直是困扰着载人航天的重要医学问题.

网络文摘精选

This boom brings a problem: it is helping to drive up the Canadian dollar, which risks making life more difficult for manufacturers back east.

这种强烈需求带来一个问题：对加拿大元的升值起到了推波助澜的作用，使得东部的厂商生存更加艰难。

互联网摘选

Making fatigue crack with straight front is a difficult key problem during CTOD test of welds in metallic thick plank.

在金属厚板焊缝CTOD试样中预制前沿平直的疲劳裂纹，是CTOD试验的一个关键难题。

互联网摘选