查询词典 difficult task

Procedures used in the calculation of the distribution of tasks, task allocation problem is tacticians had a more difficult problem.

该程序用于计算任务分配问题，任务分配问题也是运筹学中一个较难的问题。

Procedures used in the calculation of the distribution of tasks, task allocation problem is tacticians had a more difficult problem.

详细说明：该程序用于计算任务分配问题，任务分配问题也是运筹学中一个较难的问题。

For Mila and Riza, this has been a difficult task.

对Mila和Riza来说，这是一个困难的任务。

First of all, the structure from the message, the message is divided into 3 parts: the first message, at the style, MAC address, so that packet transmission to reach the safety of the international financial sector standards; Secondly, the encryption method from the point of view, this The most prominent of the two systems were encrypted administrator password is encrypted on the card to encrypt passwords, especially for card encryption, the use of soft encryption service interface technology, using the work key, master key, the original password through the ciphertext key algorithm through two different DES encryption key to come up, we can imagine, I want to work at the same time key, master key, the text of the original secret password to a more difficult task, If the re-solution of the two DES, can be said to be completely impossible!

首先从报文结构上来看，报文分为3部分：报文头、报文体、MAC地址，使报文传输的安全性达到了国际金融行业的标准；其次，从加密方式来看，本次系统最突出的两个加密分别是对管理员密码进行加密、对卡密码进行加密，特别是对卡密码的加密，运用的是软加密服务接口技术，运用工作密钥，主密钥，原始密码通过算法得到密钥密文通过两次不同的DES加密才得出的密钥，可想而知，想要同时得到我的工作密钥，主密钥，原始密码密文本来就比较困难了，要是再解两次DES，可以说是完全不可能实现的！

The freight transportation can not, and be impossibly develops base on the sacrifice of environment and uncontrolled consumption of the resources. The developing way, which is high input, high consumption, high pollution and low efficiency, and focuses on expanding transport infrastructure, can not adapt to the fast and good economic social development, be difficult to continue, and needs to change urgently. Searching after the freight transportation developing way according with China\'s national conditions becomes a primary task.

随着经济社会的快速发展，未来货物运输发展将面临越来越严格的资源约束和环境约束，我国已不可能重复发达国家先发展、后治理的道路，货物运输发展不能够、也不可能建立在牺牲环境和无节制消耗资源的基础之上，以扩大运输基础设施规模为发展重点的高投入、高消耗、高污染、低效益的发展方式与经济社会又好又快发展的要求不相适应，已难以为继，迫切需要转变，探索符合我国国情的货物运输发展方式成为货物运输发展的首要任务。

It is very difficult to finish the task in such a short time.

在如此短的时间内完成任务很困难。

The protagonist of the game is a shock, a soldier carrying a laser gun to carry out a difficult task!

游戏主角是一名激甲战士，拿着激光枪去执行一个一个艰难的任务！

Indeed it is a fact that finding a good stats plugin for tracking wordpress blog traffic is a really difficult task.

事实上，这是事实，要找到一个很好的跟踪统计插件WordPress的博客流量是一个非常艰钜的任务。

Unlike the Bay of Pigs, it was not a failure in strictly military terms — Task Force Ranger had arrested Aidid's lieutenants by dropping into the middle of Mogadishu in broad daylight, executing its complex and difficult mission, and enduring unexpected losses with courage and skill.

与猪湾事件不同，在严格的军事意义上，这不是失败——特遣部队大白天降落在摩加迪沙的市中心，逮捕了艾迪德的副官们，勇敢而娴熟地完成既复杂又困难的任务；并遭受了意想不到的伤亡。

For them, learning a language is a very difficult task.

对于他们而言，学习语言是很困难的事。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。