难题

Measurement of curved surface having large radius of curvature is a problem for a three coordinates measuring machine.

大曲面的检测对于三坐标测量机是一个难题，以电子经纬仪作为传感器的工业测量是一种新的方法，可以解决这个难题。

The arguments on whether there was science or not in ancient China may be taken as a query about the minor premise.

国内学术界对"李约瑟难题"合理性有一定的关注，尽管以解答"难题"为主。

Alternately, you might want to build an obstacle course and have players compete to see who has the best Captain for the job.

另一方面，你想设计一个有挑战的难题想让玩家们竞争谁是能解决难题的最佳角色。

The bone tissue reconstruction and reparation are one of the difficulties facing by orthopedist. Tissue engineering provides a new thought and way for solving these problems.

骨组织再造和骨缺损修复一直是骨科医生面临的难题之一，组织工程学的创立和发展为解决这一难题提供了新的思路和方法。

Give birth to content and food engineering according to university of industry of project technology chief, Dalian courtyard dean Zhu Bei osmund professor introduction, this project developed microtherm vacuum to permeate first flavor to style of technology, stage warms up and cool antiseptic processing technique, in the treatment that uses at eating abalone product namely, solved original feed the difficult problem of technology of not easy pilot such as abalone product appearance, mouthfeel, aroma, color namely, built the manufacturing technology system that feeds abalone namely, to develop other ocean shellfish fed a product to lay good foundation namely; Use first from dissolve enzymatic with outside polysaccharide of abalone of extraction of method of source enzymatic compound, raised the recovery rate of polysaccharide greatly; Use enzymatic law and the method that Sevag law photograph combines, solved effectively take off the difficult problem of miscellaneous albumen in dividing abalone polysaccharide, raised polysaccharide purity, maintained polysaccharide active, the technical system of the preparation that built abalone polysaccharide, detached, rarefied, analysis, draw lessons from goodly to developed polysaccharide of other and marine animal to offer.

据项目技术负责人、大连工业大学生物与食品工程学院院长朱蓓薇教授介绍，该项目首次开发了低温真空渗透调味技术、阶段式升暖和冷却杀菌加工技术，并应用于即食鲍鱼产品的加工中，解决了原有即食鲍鱼产品外形、口感、香气、颜色等不易控制的技术难题，建立了即食鲍鱼的生产技术体系，为开发其他海洋贝类即食产品奠定了良好的基础；首次采用自溶酶与外源酶复合的方法提取鲍鱼多糖，大大提高了多糖的提取率；采用酶法与Sevag法相结合的方法，有效地解决了脱除鲍鱼多糖中杂蛋白的难题，提高了多糖纯度，并保持了多糖活性，建立起了鲍鱼多糖的制备、分离、纯化、分析的技术体系，为开发其他海洋动物多糖提供了良好的借鉴。

In order to make this difficult problem solved as fast as possible,the author comprehensively introduces the present study situation and the applied foreground of the rapeseed's peeler at home and abroad combined with the writer's experimental study.

油菜子脱皮是油脂行业的技术难题之一，为促进这一难题的尽快解决，结合实验研究的情况，综合介绍了国内外油菜子脱皮机的研究现状及其推广应用前景。

Severe pustular psoriasis von Zumbusch type is a therapeutic challenge not only in adults, but even more in children.

重度脓疱型银屑病型成人患者的治疗不仅是一个难题，而且儿童患者的治疗更是一个难题。

It concludes that in order to solve the problem of the sources of capital funds, we should increase the degree of financial allocation, enhance the self-raising of funds, and try out the issue of preferred stock; and in order to solve the sources of loan funds, we should use loans from national development banks, try out municipal bonds, and increase the channels of foreign funds utilization.

借鉴发达国家的经验，从我国的国情出发，我们认为：我国城市污水处理资本金来源难题的破解，应是加大财政拨款力度，增加企业自筹强度，试行优先股票发行；我国城市污水处理借入资金来源难题的破解，应是国家开发银行贷款，试行市政债券发行；拓宽利用外资渠道。

We could be very simple minded as chemists, but since hardly any chemists knew of the problems, and few biologists could do any chemistry, we had the problem pretty much to ourselves!

我们只要像化学家那样简单地思考就够了，但是既然几乎没什么化学家知识这些难题，也几乎没什么生物学家懂化学，这些难题几乎就是专属于我们的！

Over the past few years he has published a series of significant results about the theory of folded structures, including solutions to the longstanding "single-cut" problem and the "carpenter's rule" problem.

在过去几年他已出版了一系列重要的结果，有关摺纸结构的理论，涵括存在已久的"唯切"难题和"木匠原理"难题的解法。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。