片语

difficult technical problem技术攻关

conundrum难题；谜语

solve the difficult maths problem解决困难的数学题

difficult point problem难点问题

so the difficult technical problem悬而未决的问题

a difficult technical problem一个难题

big and difficult problem老大难

puzzler难题；使困惑的人

solve a difficult technical problem攻克技术难关

difficult theoretical problem理论难题

英汉例句

• This controversy is for good reason: Namespaces solve a difficult problem and are one of many approaches to solving this problem, each of which has its pros and cons.

  争议的理由很充分：名称空间解决了一种困难问题，但只是解决这种问题的方法之一，每种方法各有长短。

• Together, the changes are solving what once seemed the most difficult problem facing the future of humanity: growing population.

  这种改变也解决了之前看起来相当严重的人类难题：不断膨胀的人口。

• Companies will have no choice but to face the difficult problem of managing older workers.

  公司除了正视管理老年劳力的困难问题外将别无选择。如何鼓励高龄员工去适应新做法，新技术？

• As part of their conversations with Afghan women, the Marines are to ask basic questions, including what is the most difficult problem facing the village.

  作为与阿富汗妇女的谈话的一部分，女海军陆战队员问的基本问题，包括村里面临的最困难的问题是什么。

• The difficult problem that still awaits an answer is how to get higher yields from food crops without a commensurate rise in the loss of water through evapotranspiration.

  困难的问题是，仍在等待怎样获得与蒸散而损失的水相对应的食用作物产出。

• The other, 「the most important and difficult problem of academia in Italy」, was its 「non-transparent recruitment system」.

  而另外一个「意大利学术界最主要也最难的问题」是它的「不透明的招聘体系」。

• A difficult problem could be good for a designer, but a fickle client or unreliable materials would not be.

  一个困难的问题对一个设计者来说是好的，但是一个多变的客户和不可靠的材料不是。

• Fortunately, it「s not a difficult problem (see Listing 6) to fix.

  所幸的是，这个问题不难解决(见清单6)。

• Begun at IBM in the late 80」s, the Deep Blue project was an attempt at using parallel processing to solve a difficult problem - namely, beating the best chess player in the world, Garry Kasparov.

  在80年代后期开始于ibm，深蓝色的项目是一个运用多重处理解决一个难题的尝试-即，击败了世界上最好的棋手，加里·卡斯帕罗夫。

• A much more difficult problem for the retailer is to assure that replenishments for the back room are delivered in time.

  但是，零售商还有一个更难解决的问题：如何确保补充的产品及时交付到仓库？

• Building parsers by hand can be quicker and easier for smaller languages, but it tends to become a difficult problem as the language gets larger.

  对于较小型的语言，手工构建解析器可能更快速、更容易，但是当语言变得更庞大时，这就成了一个困难的问题。

• The most difficult problem for the overseas students to overcome might be loneliness.

  对留学海外的学子来说最困难的问题可能是怎样克服寂寞和孤独。

• One difficult problem we face as small businesses is that we「re doing everything and sometimes we」re too close to our work to notice things that could be causing problems.

  作为小型企业，我们面临的一个难题是我们事事俱备，但有时我们可能会「当局者迷」，意识不到可能导致问题的一些方面。