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Company of northward forest products is set in Burnie with south the ash research center with new Ridg-ley, main research the activity is centered in tree of ash of establish of thaw condition sow to plant, shine especially fruit eucalyptus He Laan , these two trees are planted look at present most agree with Dasimaniya grows below the air temperature condition of city northwest ministry.

北方林产品公司设在Burnie以南Ridg-ley新的桉树研究中心，将主要研究活动集中在暖和气候条件下种植桉树树种，非凡是亮果桉和蓝桉，这两个树种目前看来最适合于塔斯马尼亚州西北部的气温条件下生长。

Amylase activities in stomach and liver were highest at neutral or weak acid condition and in pyloric caeca and intestine were strongest in alkaline condition.

幽门盲囊和肠淀粉酶在碱性环境下活力最大，肝胰脏和胃淀粉酶在中性或酸性条件下活力充分发挥。

The optimum temperature s and pH were(40℃,2.4)for stomach,(55℃,7.6) for pyloric caeca(45℃,8.0) for gut. The optimum temperature for protease activity was higher than that in the fish body. The highest activity of protease occurred in strong acidic condition in stomach,but in neutral or weak alkaline condition in pyloric caeca and gut.

蛋白酶的活力随温度和pH变化呈现一定的规律性，不同消化器官蛋白酶的最适温度、pH依次为胃(40℃，2.4)、幽门盲囊(55℃，7.6)、肠(45℃，8.0)，蛋白酶的最适温度高于体温，胃蛋白酶在强酸环境下活力最大，幽门盲囊与肠在中性和偏碱条件下活力最大

The cases with temperature boundary condition and heat flux boundary condition are discussed, and the results prove that this model can be applied to the analysis of radiation heat transfer between the pressure tube and calandria tube.

计算结果表明，该模型可以用于TACR压力管和排管间辐射换热能力的计算。

According to Wurtz reaction, if we can control solvothermal reactive condition to make the four C-Cl bonds in the carbon tetrachloride broken incompletely, according to the mechanism of Wurtz reaction, some kinds of free radicals or carbonium ions will be produced in solvothermal condition.

那么，如果控制反应条件，使四氯化碳等小分子碳氯化合物中的氯原子不完全脱掉，根据Wurtz反应机理，反应体系中将产生大量的碳氯自由基或碳正离子，它们在溶剂热条件下按照一定的生长规律进行组合，必将生成大量的多氯代多环芳香化合物。

With the increasing of the yield strength of the steel, the K_ is increased under the open circuit condition, and sharply decreased under the cathodically polarized condition.

说明强度对不同机理的SCC有着不同的影响。

It is shown that the SCC under the open circuit potential condition is of a strain generated active path corrosion type, and under the cathodically polarized condition is of a hydrogen embrittlement type.

试验结果表明：在开路电位的条件下，SCC为塑性变形控制的活性通道溶解型，K_随着σ_s的升高而升高；而在-1400mv恒电位阴极极化条件下，SCC为氢脆型，K_则随着σ_s的升高而急剧下降。

So this thesis discusses the multi-layer professional training model of educational technology from five directions:Chapt er 1,to research the condition of educational technology in China,relying on it,analyze the crisis and embarrassed situation of educational technology in China;Chapter 2,to research the condition of foreign educational technology, especially in American;Chapter 3,to contrast the difference and similarity between domestic and international educational technology from training corpus,training environment,training programme and the direction of the graduation.Point out the importance of making our own training model;Chapter 4,the core part,to discuss the multi-layer professional training model of educational technology from three layers,five aspects(the reason,purpose,academic position and professional position,training object,course);Chapter 5, to analyze the impact of the teacher's training of primary and junior high school to the undergraduate's education of educational technology.

因此本文从五个方向分五章探讨了教育技术学多层次人才培养模式：第一章，通过研究教育技术在中国的发展状况解析教育技术在中国的发展危机和尴尬局面；第二章，研究以美国为代表的国外教育技术的发展状况，重点分析美国主要高校的培养模式；第三章，从培养主体、培养环境、培养方案、方案的实施办法以及学习者的毕业流向等方面对比分析国内外教育技术的异同点，指出培养中国特色的教育技术人才的重要性；第四章，也是最核心的部分，从三个层次、五个方面(教育技术学得以存在和发展的原因、目的、学科定位与专业定位、培养目标、课程设置)探讨了教育技术学专业多层次人才的培养模式；第五章，浅析了中小学教师培训对教育技术学本科教育的冲击。

The fourth part, based on the comparison to the four big cities of northeast, analyzes the actual development condition and the status of Changchun; Using the quantitative analysis method, carries on the whole appraisal of the Changchun industrial development situation as well as the connectional development situations with other industries; According the actual development condition, discussed that the Changchun's new-type industrial system should be prioritize develop several industries and the mentality of their construction and development; Proposed several suggestions to carries on the macro economical regulation and control to the Changchun's new-type industrial system.

第四部分，在对东北地区四大中心城市进行比较的基础上，分析长春市的实际发展状况和地位；利用定量分析的方法，对长春市的工业发展情况以及与其它产业关联发展的情况进行整体评价；根据实际发展状况，探讨了长春市新型工业体系应重点发展的几大系统以及它们的建设和发展思路；提出了对长春市新型工业体系进行宏观调控的几点建议。

The results show that the condition and the stability on the bottom of slope is bettero As a whole, the angle of slope is likely to increase and turn to craggedness ; The condition and the stability on the top ...

结果表明：采场下盘边坡岩性条件较好，稳定性较高，总体边坡角均有可能进行加大、加陡：上盘边坡岩性条件相对较差，且地下水位较高，边坡的稳定性相对下盘较差。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。