1. In general, the design work with traditional measures is done by hand, which cannot meet the needs of the technology and manufacture. So the author has developed a CAD hydraulic design software fit for lower specific speed axial flow runner, which is easily operated by users. The main research work of this paper is as follows:1 Analyzing the main reason of axial flow power station cannot work well under littler volume of flow in some season and putting forward an improving scheme, pointing out the characters of design under abnormal factors.2 Combined with the development of the industry in our country, the abnormal hydraulic design method of propeller turbine is discussed based on present literature, data and experiment results.3 Guided by the design method of software engineering, a suit of hydraulic design software of Lower Specific Speed Axial Flow Runner is programmed by the object-oriented programming language Visual Basic and a straightforward, concise and standard Windows human-computer dialogue interface is designed for the system, which makes the operation of the system very convenient.4 ActiveX Automation technology is adopted as the interface with AutoCAD and the hydraulic drawings are edited, modified by AutoCAD until hydraulic model drawings according with the demand of engineering practice are output.5 To resolve practice problem, the author has designed a lower specific speed axial flow runner for Duowa Power Station through an example.
论文的主要内容有：1 深入分析很多轴流定桨式水电站枯水季节小流量下不能发电的主要原因，提出减容改造方案，并指出超常规条件下的改造设计特点。2 结合国情及行业发展需要，参考现有资料、文献和前人的研究成果，进行低比转速轴流式转轮叶片水力设计方法的研究，对轴流式转轮叶片的奇点分布法水力设计进行了全面的探索，结合现代计算机技术，找到了一种针对特殊条件的轴流式转轮叶片水力设计方法。3 仔细比较多种AutoCAD二次开发工具后，结合本课题的特点，选用Visual Basic语言，综合应用软件工程的设计思想，进行低比转速轴流式转轮叶片水力设计软件的编制，为系统设计了直观、简洁和标准的Windows人机对话界面，便于用户操作；编程时在考虑到设计条件特殊性的同时，尽量做到程序的通用性，使之可用于解决同一类问题；另外，大部分程序还可移植到普通轴流式转轮叶片水力设计中，具有良好的适应性。4 利用ActiveX Automation技术与AutoCAD接口，对AutoCAD进行二次开发，在AutoCAD下实现水力图的自动生成和编辑，直至输出符合实际工程要求的木模图。5 通过算例，为多哇水电站设计了一个低比转速轴流定桨式转轮，解决其在枯水期小流量下不能发电的问题。
2. TURBt can be the first selection for superficial bladder tumor with littler trauma, less pain, fast recovery and less complications.
TURBt治疗浅表性膀胱肿瘤创伤小，痛苦小，恢复快，并发症少，可作为浅表性膀胱肿瘤的首选术式。
3. And sometimes I believe that the littler it was, the more pleasure it would give you.
我有时还相信，你能做的事越少，你感到的快乐就越多。
4. As having advantages such as littler inserting loss, better wavelength selection and absolute coding, FBG has bright prospects of applications in fiber communication and sensing.
由于它具有插入损耗小、波长选择性好及传感信息对波长绝对编码等优良特性，因而在光纤通信及传感领域有着广阔的应用前景。
5.
5. I''ll buy it at once if it''s a littler cheaper.
便宜一点的话我马上就买。
6. In daytime, he looked more littler than yesterday.
在白天看来，他比昨天矮小得多。
7. Littler的意思
7. The two kinds of trial designs can reduce about 30% weight of tie beam, and the corrugated steel webs tie beam needs littler steel and has more advantages.
与原桥相比，两种试设计方案的系梁自重可减轻近30%，但波形钢腹板组合系梁方案的钢材用量较平钢腹板组合系梁方案少，更具优势。
8. Using broad spectrum and fast-acting antimicrobial to treat with cellular silica gel and making a new generation of cat littler, then evaluated the antibacterial activity by acting against bacteria, pathogenic organisms and tested long efficacy, the results of this evaluation showed this kind of new cat litter treated with PHMB has a good performance of effective antibacterial.
本文选用具有广谱、速效的聚盐酸盐杀菌剂对多孔硅胶做处理，试制出了新型抗菌猫砂，并对其抗菌性能、抗致病菌和长效抗菌性进行了抗菌效果验证，实验结果表明：添加PHMB杀菌剂的新一代猫砂具有很好的杀菌效果，是一种理想的宠物垃圾清洁剂，改善了饲养者的家庭环境。
9. It looks like you''re littler than a golf ball at arm''s length now.
简直像一个伸手可及的高尔夫球
10. Jiuzhaigou''s sinuous lakes and popping waterfalls may be preserved like the imperial tokens of forgotten dynasties in Beijing''s Forbidden City, mined for tourism instead of export—a sliver of habitat for golden snub-nosed monkeys, hog badgers, musk deer, lynx, civets, the littler red species of panda, and rhesus macaques.
九寨沟蜿蜒的湖泊和壮观的瀑布也许会像北京的故宫作为皇室的象征一样保护下来，靠旅游业来发展。这一长条地带是金丝猴，豪猪，麝鹿，猞猁，麝香猫，小红熊猫以及猕猴等动物的栖息地。
11. The difference of it to the typical vector hydrophone is to avail of the MEMS acceleration sensors. And this make the volume littler, at the same time, the whole density gets smaller.
与以往同振式矢量水听器不同的是由于采用了MEMS加速度传感器，不仅减小了矢量水听器体积，同时也降低了整体密度。
12. For the deep mixing pile, under the condition of the same displacement ratio, the length of the pile is longer, and the year of it is older, the bearing capacity of the peg is better, and the deformation is littler.
对于深层搅拌桩，在置换率相同条件下，桩的长度和龄期越长则桩的承载力越大、最终变形越小；
13. Kids (and adults) are taught at school that if you see another kids dropping littler you should point at them and make Oink! Oink! piggy noises and generally mob them.
儿童（和成人）在学校教导如果你看到别的孩子乱丢垃圾，你应该用手指着他然后发出猪叫的声音，围拢过去。
14. danci.edu.pub
14. The longevity of female moths was longer than that of males, and varied with their mating conditions, the unmated adults''longevity was a littler longer.
成虫寿命是雌蛾长于雄蛾，并且随其交配状况而变化，未交配的成虫寿命稍长些。
15. To muddle things a littler more, the study found that many patients were getting preventive care while seeing doctors for treatment of illnesses and chronic disease.
同时，使事情变的更加困惑的是，研究发现许多病人去找医生治疗疾病和慢性病时得到的却是预防性治疗。
16. He''s the big brother who''s littler than the little brother.
他是比他的小兄弟小一些的大哥哥。
17. Littler的反义词
17. Therefore, seeking major gene influencing littler size at genetic structure or gene expression has been paid a great attention to at home and abroad.
因而从遗传结构和基因表达水平上探索提高家畜产仔率的主效基因已在国内外引起广泛重视。
18. Mr. Gordon of Littler Mendelson counsels clients to have a BYOD user agreement that tells employees what will happen to their phones if they separate from the company.
LittlerMendelson的戈登建议客户签一个BYOD用户协议，告诉员工如果离开公司，他们的手机会出现什么情况。
19. Linda Jackson, a partner with employment law firm Littler Mendelson, says she advises her clients against offering specific feedback to job candidates.
琳达?杰克逊（LindaJackson）是就业事务律师事务所LittlerMendelson的合伙人，她说她会建议客户不要向求职者提供具体的反馈。
20. I leaned a littler more closely toward my paper.
他朝我的试卷的方向倾得更近了。
1. What disturbs me is that the economy has declined a littler faster than expected.