必须

In this case, legitimation is the process by which a'legislator'dealing with scientific discourse is authorized to prescribe the stated conditions （in general, conditions of internal consistency and experimental verification）determining whether a statement is to be included in that discourse for consideration by the scientific community.

换这之，内部一致性和经验实证是一个科学述句必备的两种性质，这也是"（in general， conditions of internal consistency and experimental verification）"的原义，但罗译译之「这些条件必须内在协调一致，并经实验证明」，（p.171），即将意思扭曲为：「述句必须符合才能成为科学述句的条件，必须有内在一致性和经实验证明。

It can be carried out form the following aspects: Firstly, the direction of innovative achievements of theory must quote copiously from many sources and be deepened constantly. Secondly, the content of innovative achievements of theory must keep pace with the times and accord with the needs. Thirdly, the methods of innovative achievements of theory must combine with reality and pursue the effectiveness.

思想政治工作的理论创新可以从以下三方面进行：一是从理论创新成果的方向上必须旁征博引，不断深化；二是从理论创新成果的内容上必须与时俱进，符合需要；三是从应用理论创新成果的方法上必须结合实际，讲求实效。

In view of the dominance, fashion must be dominated by the leading persons in the sphere of spiritual culture; in view of its spread, the sense of social responsibility of media has to be strengthened; in view of its manifestation people's a-bility to distinguish beauty from...

从时尚主体来看，必须由精神文化层来主导；从时尚传播来看，必须要加强媒体的社会责任感；从时尚的表现形式来看，必须提高人们分辨美丑的能力，不能以丑为美或以美为丑。

Used false ceiling material varieties, specifications, colours and grassroots construction, shall be fixed design methodology, and the current standard; Drop keel no distortion, distortion, false wooden keel or the need for fire wood processing vessel analysis, the installation of a reliable keel, around flattened; light lamps can be directly working in reinforced keel, the weight of more than 2 kilograms of lamps or ceiling fan can not borrow drop keel, a separate hanger with LBAC structure liaison metal materials, synthetic materials, PVC ceiling must be installed on the Xidingdeng Long skeleton, the structure must do waterproofing wood fire.

吊顶 吊顶所用材料的品种、规格、颜色以及基层构造、固定方法应按设计要求，并符合现行标准；吊顶龙骨不得扭曲、变形，木龙骨或木质吊顶必须进行防火处理，吊杆顺直，龙骨安装牢固可靠，四周平直；轻型灯具可直接吊在加固龙骨上，重量大于2公斤的灯具或吊扇不得借用吊顶龙骨，应另设吊钩与土建结构联络，金属材料、合成材料、PVC吊顶上的吸顶灯安装必须有龙骨架，木结构必须做防水防火处理。

All products which are deemed light weight must be packed in suitable retail/presentation inner packaging and be overboxed in a suitable sized mail order outed carton that must be plain brown and of double wall corrugated board construction,which must pass he 7-point drop test outlined in the sit-up supplier guidelines version4,january'07 and international supplier guidelines version 1 jan'07 and section 10 of this document.

所有这些被认为是重量轻，产品必须在合适的零售包装/包装内提出，并在合适的overboxed规模邮购漏动箱，必须纯棕色和双壁波纹板结构，它必须通过他7点跌落试验概述仰卧起坐供应商指南版本4，january'07和国际供应商的准则第1版jan'07条和本文件第10。

So we must try every means to foster the students ' scientific spirit conscientiously and efficaciously .

为此，在哲学教学中，必须增强学科的吸引力，注重教师的榜样示范作用，必须认真研究哲学教学内容与科学精神的内在联系，必须灵活驾驭教学原则以切实有效地进行渗透科学精神教育。

Mr. Gottschalk : there is no quick or perfect solution, we have to make sure we are not isolated from the world market, we have to be realistic this is an unusual situation which we hopefully happen once in our lifetime, the Chinese market compared to rest of world has forecast wealth, but we have to realise the market has shrunk and we as an industy this is not positive, but traditional our industry has been prosperous, and we are confident.

高乔克先生：目前没有快速和完美的解决方法，我们必须保证我们没有被世界市场孤立并且必须意识到这并不是常态，我们希望这样的事一生只发生一次。比起世界其他地方，中国市场被预测要好一些，但是我们必须意识到市场在萎缩，目前是酒店业的淡季，。但是按照惯例我们的市场是会繁荣起来的，所以我们充满信心。

The student-athletes of NCAA should have elite sport ability. Besides it, the following levels should be reached: graduation from high-school, minimum core grade-point average, minimum SAT or ACT test score and completion of 13 core courses.

美国录取大学生运动员时除必须具备良好的运动才能外，还应包括以下四个条件：必须是高中毕业、高中期间必修课程的数目和成绩合格、核心课程的成绩要达到一定的标准、必须参加SAT考试或ACT考试。

So from this angle for, I feel the development of a lot of enterprises of China it must be drawn lessons from to traditional culture of China, must consider a lot of characteristic of Chinese culture, characteristic, include the character of a lot of this respects of the Chinese, I feel is must, but a lot of things of the west do Internet like us same, internet of that is to say this thing its technology, product is Hesperian invention more very, but the distinguishing feature that you can see in China's successful Internet company it has very strong China, in fact if you China, the mode of the Internet that succeeds the United States moves China entirely, making affirmation according to that means is unsuccessful.

所以从这个角度来说，我觉得中国的很多企业的发展它必须向中国的传统文化去借鉴，必须考虑中国文化的很多特色、特点，包括中国人的很多这方面的特性，我觉得是必须的，但是西方的很多东西就像我们做互联网一样，就是说互联网这个东西它技术、产品很多都是西方人发明的，但是你可以看到在中国成功的互联网公司它都有很强的中国的特色，事实上如果你把中国，把美国成功的互联网的模式全部搬到中国来，按照那个方式做肯定是不成功的。

Its task, what should answering namely is must what is; of fundamental of long-term importunate Marxism what is the tries actually to abound development academic judgement; with need new union what is the; of dogmatic style understanding of pair of Marxisms that must do away with what must clarify is add the wrong viewpoint in Marxism under one's name, treat a Marxism with scientific manner.

其任务，就是要回答哪些是必须长期坚持的马克思主义基本原理；哪些是需要结合新的实际加以丰富发展的理论判断；哪些是必须破除的对马克思主义的教条式理解；哪些是必须澄清的附加在马克思主义名下的错误观点，用科学的态度对待马克思主义。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。