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The main purpose of this research is to explore an instructional model for teaching self-regulated learning in primary and middle schools.

本研究旨在借助多种研究方法探讨有利于中小学学生自主学习的一般性的教学模式。

The purpose of this study was to explore the prediction of self-regulated learning in instruction strategy to teaching satisfaction for college students.

本研究主要目的是探讨大学生自我调整学习教学策略对教师教学满意度的预测。

The purpose of this paper is to realize a Semantic Web for a particular realm.

本论文的目的是实现一个面向特定领域的语义网。

The principal purpose of this study is to set up the isolation methods for diphtheria toxin expressed by genes, to purify the toxin with complete biological activities, and to make researches on its toxicities. In the experiments, the target gene was inserted into the cloning vectors--pET22b, then the vectors were introduced into host cells -BL21(DE3). The expression of the toxin was induced by addition of IPTG. The expression products were purified by His-6 label affinity chromatography. Then the diphtheria toxin expressed was transferred to PVC membrane using semidry blotter to determine the amino acid sequence of N-terminal. The "nicked" diphtheria toxin linked by disulfide bond was gained by protease hydrolysis.

为建立重组基因表达白喉毒素的分离纯化方法，制备出具有生物活性的蛋白质毒素，构建了白喉毒素表达载体pET22b-DT，并转入大肠杆菌BL21(DE3)中诱导表达，以融合表达的His-6作为标签通过亲和层析纯化；表达毒素经蛋白酶酶切后，形成了以二硫键连接的与天然结构相同的带"缺口"的白喉毒素，并测定白喉毒素对豚鼠的急性毒性和细胞毒性。

For a year-round, all-purpose shelter, this tent strikes a happy balance between weight, features, and price.

这样一顶全年度全天候多功能的帐棚，同时在重量、特色与价格中达到如此迷人的平衡点，您可以认真的考虑看看这样一顶坚固安稳却又轻量的帐棚。

The purpose of this paper is to establish a suitable statistical procedure for the small sample.

本研究旨在建立一种两小样本比较的统计处理方法。

The purpose of this study is to develop a more objective and quantitative test for muscle spasticity in stroke patients.

本研究希望能针对临床需要对於中风之后所产生的肌肉痉挛发展出较为客观，定量并且精细的测试方法。

The measurement and control system we discuss in this paper is designed for the special purpose.

本文中所论述的测控系统就是根据二炮的具体要求而设计的一种专用系统。

This is perfect for embedded systems, where each device is actually a different kind of special purpose hardware.

对于嵌入系统来说这是非常棒的，因为嵌入系统实际上就是一种特殊目的的硬件。

The purpose of this article was to develop a three-axial sphygmography that employs a standard positioning procedure for detecting the pulse waveform of Cun, Guan, Ch which correspond to different organs.

因以本论文拟以一个具有三轴测量能力的脉诊仪进行中医脉诊寸关尺分候脏腑学说的临床研究。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。