查询词典 composition homomorphism

And decompose the probability into the product of a fuzzy lattice homomorphism and a fuzzy lattice modular homomorphism.

并将概率分解成Fuzzy格同态与Fuzzy格模同态的乘积。

First , divide the vocabulary into 5 categories (synonymy ; antonym; homophony; homomorphism; conjugate) Second, different strategies to different categories but to make the CAI visual, interesting, and systematic. The thorough strategies carried out in the experiment are as follows: Use picture-showing to differ some synonymies ; Use movie clip to learn some antonym; Use flash cartoon to create the mini-situation of homomorphism ;Use audio equipment to learn homophony; Use specific characters and design crossword to help students memorize the conjugates.

多媒体词汇教学在实践中的具体应用策略如下：近义词学习主要采用图片直观法，文本讲练法，图示辨析法，英英连线法进行实验；反义词学习主要采取下面三种形式，结合影片片段学习反义词，学生参与反义词教学，和游戏竞赛学习；形近词学习主要采取利用动画情境联想教学，利用歌曲的Flash动画学习形近词的策略；近音词、同音词学习方式主要采取利用音频手段比较学习，利用操练的形式学习近音词；同根词学习采取多变字效学习及crossword 学习的策略。

for long time, the primary school living to the writing widespread existence "sorrow, afraid, be disgusted with" of thought.but the composition teaching of tradition, the teacher set question from the composition, purpose, choose a material, row to lift a key link to the workbook to review to change, whole one person contract for and resulted in thus student can according to teacher design good"diagram paper" lay bricks, the composition contents be deceitful and empty and lack a kid true, monotonous phenomenon, complete deprival student's workbook of independence power.in fact, composition's being not only be the operation of the language sign.left a person of development, left life, composition will is have no the wood of origin, have no source of water.

长期以来，小学生对写作普遍存在着"愁、怕、厌"的思想。而传统的作文教学，教师从作文命题、立意、选材、列提纲到习作评改，全一人包揽，从而造成了学生只能按教师设计好的"图纸"砌砖，作文内容虚假、空洞，缺乏童真，千篇一律的现象，完全剥夺了学生习作的自主权。其实，作文并非仅是语言符号的操作。离开了人的发展，离开了生活，作文就将是无本之木，无源之水。

This text regard verb as keystone, all composition connected with verb belongs to one of the 4 categories which are figurant composition, declaration composition, the composition out of fields and Affixation composition respectively.

自动词再分为动作动词、状态变化1、趋向动词；他动词包括行为动词、心理动词、状态变化2；关系动词又分为同位动词、领属动词的两个小类。

We first introduce the state of the art of Web Services Composition, and then analyze the relation between Web Service Composition and related theoretical backgrounds. Concerning the two key technologies, service composition method and service composition system, we demonstrate our work.1. Based on semantic Web Service and OWL-S specification, a first-order logic Situation Calculus planning method for services composition is introduced.

本文首先对现有的服务组合相关工作做了比较详细的阐述，在分析了语义Web服务自动组合所涉及的主要理论背景之间的关系和作用之后，针对我们所关注的两个主要技术层面——服务组合方法和服务组合系统阐述了我们的工作： 1、在语义Web服务规范OWL-S的基础上，研究通过一阶逻辑状态演算来规划组合服务的方法。

The acidic composition can be prepared by mixing a monovalent or polyvalent cation and an organic acid in the presence of a strong oxyacid, wherein the resultant acidic composition is less corrosive to a ferrous metal than a solution of a mineral acid having the same acidic pH value as that of the acidic composition, and where in the acid composition is more biocidal than a mixture of the organic acid and a metal salt of the organic acid which mixture has the same acid normality value as that of the acidic composition.

所述酸性组合物可以在一种强羟基酸存在时，通过混合单价或多价阳离子和有机酸来制备，其中与具有相同的酸性pH值的无机酸溶液相比，所形成的酸性组合物对含铁金属的腐蚀性更小，并且与具有相同酸当量值的有机酸与有机酸金属盐的混合物相比，所述的酸组合物具有更强的杀生物作用。

Cooling-curves of different composition after ultrasonic blend were measured with the guide of theory forecast results of the binary system of capric acid and myristic acid. The experiment phase diagram was protracted, eutectic temperature and composition range were discovered of the binary system. Phase change properties of eutectic composition were tested with DSC, the change of the wave shape of eutectic composition after 300 thermocycling was tested with IR.

以癸酸-十四烷酸二元体系的理论预测相图为指导，测量了该体系不同组成超声波混合后的步冷曲线，绘制了该体系的实验相图，判断出最低共熔温度与组成范围；采用DSC测试最低共熔组成的相变性能，采用IR检测最低共熔组成300次热循环前后的波形变化。

This paper gives a simple idea about the problems existing in students' writing: 1 psychological blockage, such as anxiety, lack of interest so on and so forth. 2 Chinglish frequently appears in Chinese students' composition. That is to say Chinese students often use Chinese way of thinking to writing English composition. 3 When Chinese students write, they usually commit intralingual error. Intralingual error is the mistake that students often make when they choosing words, making sentences. It also includes grammar mistake. 4 Chinese students often don't know how to organize the ideas when they face the composition topic. As a result, the compositions written by most of Chinese students don't have clear topic sentence. 5 Chinese students' compositions are usually very boring and dull. Based on the problems that exit in Chinese students' composition, this paper put forward five teaching strategies: 1 English teachers should foster positive emotion when they teach writing.

本课题简单阐述了中学生英语写作中普遍存在的5个问题：1、对英语写作存在心理障碍，比如畏惧心理等；2、中学生英语作文存在大量"中国式英语"，即学生经常借用汉语思维进行英语写作，使得文中出现不符合英文习惯的句子和表达；3、中学生在进行英语写作时经常犯言内错误，言内错误指学生在用词，造句及句法等方面经常容易犯的错误；4、中学生在面临所给的作文题目时不知道如何审题，写出来的作文中心思想不明确；5、中学生英语作文普遍存在内容单调贫乏的问题。

are as follows:（1）The starting reaction temperature of B/Pb 3 O 4 and B/BaCrO 4 delay compositions are independent of the proportion of the delay composition, it is about 415℃ and 780℃, But that is about 713℃ of B/CuO delay composition when B in the delay composition is in 3%~5%, and 662℃ when B is 7%~10%,（2）The reaction heat is augmenting with the augment of B in the boron series delay composition.

主要结论有：（1）B/Pb 3 O 4 和B/BaCrO 4延期药的反应起始温度分别在415℃和780℃左右，与配比没有关系；硼含量为3~5%，B/CuO延期药的反应起始温度在713℃左右，硼含量为7~10%，在662℃左右。（2）硼系延期药的反应热随硼含量的增大而增大。

Although the basic material of archives collection and research arepublic information, the composition of such collection and research are theintellectual product of relevant researchers. The re-organization of archiveinformation which includes independent thoughts, ideas and editing making therelevant product creative and duplicable, thus it is protected by the Copyright Law. 8. The copyright protection of the archive composition in Internet, includingthe digital archive composition in Internet, disseminating right convinced in Internetand download archives composition. 9. The infringement of copyright and relevant liabilities in the archive useactivities.

档案馆室的编研工作是档案部门提供档案为社会服务的高级形式，档案编研工作的内容、编研目的、档案编研成果价值的实现形式等因素，决定了档案编研素材虽取自公共档案信息，但编研作品融入了档案编研人员的智力性劳动，正是对档案信息的重新整合而表现出的独立构思、独到的见解、独特的编排体例，使得档案编研成果具备了作为受《著作权法》保护的作品的最为主要的特点——独创性和可复制性，因而完全符合《著作权法》所保护的作品的条件。

Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization，IVF)中精子形态、顶体反应与卵子受精率之间的关系，分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选！