其次

As sports education and training study master a graduate student's required course, we thought that, First, must make the student to understand the sports psychology the basic concept, the principle and the method; Next, the course content makes every effort to reflect now the sports psychology development newest achievement; Finally, enable the student independent scientific research ability to obtain the enhancement.

作为体育教育训练学硕士研究生的一门必修课，我们认为：首先，要使学生了解体育运动心理学的基本概念、原理与方法；其次，教学内容力求反映当今体育运动心理学发展的最新成果；最终，使学生独立的科研能力得到提高。

We prove a priori error estimate of this new method.

其次，各单元的多项式次数可以不相同。

Next, stop by a stationery store, variety store or even a dime store, and pick up an ordinary, inexpensive bind-in theme cover for each copy of your business plan.

其次，停止由一个文具商店，各种商店，甚至一毛钱店，拿起一个普通的，便宜的捆在主题涵盖每个拷贝你的商业计划。

Next we obtain some group theoretic conditions for the existence of p-blocks with defect 0 in some special groups, for instance, in an extension group of a nilpotent group by a abelian group, in a p-nilpotent group, in a group with all subgroups of order p are conjugate, and so on.

其次我们给出了一些特殊群的亏零块存在的群论条件，如幂零群被交换群扩张的群，p—幂零群，p—阶子群均共轭的群等。

Secondly, it has drawn out the pointed YD-Lie algebras definition, in the category of Yetter-Drinfeld modules, let Z be a torsion-free abelian group, if we have a symmetric braiding c, for each G-graded algebra V over the G-graded space, a new Lie superalgebra with an operation _c satisfying an actions, then we can obtain a new Lie superalgebra, this paper to call it pointed YD-Lie algebra.

其次引出了点YD-李代数，即：在Yetter-Drinfeld模范畴中，对任意的一个G-分次代数Z(G为无挠群V，引入对称辫子c后，在V内作_c运算，即可得到一种新的李代数(本文称之为点YD-李代数)。

Teaching contents in this stage include: one is to master scientific piano techniques .in This part, sight-reading, gesture for both hands , the three basic playing methods and the way to practice piano are included; the other is to cultivate students' interests in piano studying, connecting both interests and practice techniques organically ,in this part, teaching material s selection ,various form and contents in class are included ; last but not least to be a popular teacher with students, in this way , the solide basic special skill of teachers own, immidiate respondence to the questions for common knowledge,cordial attitude towards students and to convince them with truth.

然而，在实际的钢琴教学中，存在许多不重视基础训练而盲目拔高演奏程度的现象，从而提出基础教学在钢琴演奏中的重要地位。文章从学生以及老师两个角度进了思考和分析：对于学生来说，首先要认真读谱，其次要掌握钢琴的弹奏技术，再次要在钢琴演奏中有良好的乐感，把音乐弹得赋予表现力和生命力。对于老师来说，首先要培养学生的学习兴趣，使学生能够通过兴趣持久地学习钢琴，其次对待个性不同的学生要因材施教，进行启发式教学，充分发挥学生的主观能动性，最后要为人师表，做一个受学生欢迎的老师。

Teaching contents in this stage include: one is to master scientific piano techniques .in This part, sight-reading, gesture for both hands , the three basic playing methods and the way to practice piano are included; the other is to cultivate students' interests in piano studying, connecting both interests and practice techniques organically ,in this part, teaching material s selection ,various form and contents in class are included ; last but not least to be a popular teacher with students, in this way , the solide basic special skill of teachers own, immidiate respondence to the questions for common knowledge,cordial attitude towards students and to convince them with truth.

然而，在实际的钢琴教学中，存在许多不重视基础训练而盲目拔高演奏程度的现象，从而提出基础教学在钢琴演奏中的重要地位。文章从学生以及老师两个角度进了思考和分析：对于学生来说，首先要认真读谱，其次要掌握钢琴的弹奏技术，再次要在钢琴演奏中有良好的乐感，把音乐弹得赋予表现力和生命力。对于老师来说，首先要培养学生的学习兴趣，使学生能够通过兴趣持久地学习钢琴，其次对待个性不同的学生要因材施教，进行启发式教学，充分发挥学生的主观能动性，最后要为人师表，做1个受学生欢迎的老师。

The rainfall was highest in August, and lowest in September. The temperature was highest in July, and lowest in May. The average soil moisture content in the semi-fixed dune land in June was less than that in August and equal to that in September. The average soil moisture content in the natural reconverted grazing land was lowest in September, and highest in August.

半流动沙地6月平均土壤含水量小于8月，8月平均土壤含水量等于9月；放牧自然恢复地平均土壤含水量9月最低，6月其次，8月最高；退耕自然恢复地平均土壤含水量8月最低，9月其次，6月最高。

Secondly was honeysuckle and peach tree wood.So,in poor karst area,in order to link environmental benefits,eco-efficiency and social and economic efficiency,it were best measures to plant prickly ash peel or honeysuckle.It can improve capability of holding nutrient in short phase.,also it were beneficial to soil fertility,and hold back soil erosion.Sampled soil in a camphor slope,through analyzed on soil nutritive elements,like that Ca,Mg,Cu,Zn,Mn,Mo,Si,Fe,we had a deeper understanding with soil ground erosion and underground soil leaks.

通过时间对比分析，得出不同土壤利用方式下土壤养分保持能力和土壤退化的变化趋势，提出运用土壤指纹电荷方法对某一研究区域的土壤养分保持能力进行研究，可以减少研究区土壤的破坏程度，只要前期充分展开相关指纹电荷工作研究，制作图谱，后期研究则只需取少量土壤测定土壤pH值后查询前期土壤指纹电荷图谱即可得出某时段内土壤养分保持能力的变化趋势：通过对重庆南平镇石庆村人为生态恢复区不同土壤利用方式下前后一年土壤样品的分析，得出退耕后撂荒草地土壤的各项养分保持指标含量增长最快，对恢复土壤退化程度最为有利，其次是杉树林和樟树林；而从人为生态恢复的各种利用方式来看，花椒林土壤的养分保持能力最好，土壤退化恢复的程度最快，其次是金银花和桃林。

Difference of nitrogen competition and utilization in relay system Relay-planted with same late maturity or early maturity spring-sown maize, the yearly nitrogen absorption quantity of summer-sown late maturity maize YD 13 was highest, those of summer-sown middle maturity maize were middle, and those of summer-sown early maturity maize were lowest. While relay-planted with middle maturity, the yearly nitrogen absorption quantity of summer-sown late maturity maize YD13 was highest, those of summer-sown early maturity maize were middle, and those of summer-sown middle maturity maize were lowest.

不同熟期春夏玉米套作氮素竞争利用及其对产量和品质的影响 2.1 套作体系氮素竞争利用差异研究结果表明，与相同晚熟、早熟春玉米套作的夏晚熟品种YD13套作模式全年吸氮量均较高，其次是中熟品种，早熟品种全年吸氮量最低；而与中熟春玉米品种套作时，仍以夏晚熟品种YD13套作模式全年吸氮量最高，其次是早熟品种，中熟品种套作模式全年吸氮量最低。

Further more, the simplified analysis method on stressed-skin effect of corrugated steel sheet is also discussed in detail.

此外还比较详细地探讨了蒙皮效应的简化分析方法。

If I had known her telephone number,I would have called her.

要是我知道她的电话号码，我就打电话给她了。