集中于

It is a kind of high concentration to give musical performance, create very strong labor in sex, is a kind of gathering the memory and thinks the elephant dint, reflect the dint and hear to argue the dint and feels dint in whole body of the development thinks with the combinative sport, sing a kind of note the endocentric emotion, the artistic that burn the life intense emotion gives musical performance the inside, we make an effort to polish a happy sentence, even each a note becomes blood contain meat, exquisite and perfect art article, educate an art of infinite thinks the elephant space, real use our music turn to have no a heartstring, this is the performer from cradle to the grave a kind of state pursued.

演奏是一种高度集中、创造性极强的劳动，是一种集记忆力、想象力、反映力、听辩力、感受力于一身的动态与静态想结合的运动，是一种倾注内心的情感，燃烧生命激情的创作演奏中，我们尽力把每一个乐句，甚至每一个音符都修饰成为有血有肉，精致完美的艺术品，造就出无限的艺术想象空间，真正用我们的音乐去拨动每一颗心弦，这就是演奏者一生所追求一种境界。

It is usually a dried specimen stored in a herbarium but may also be a drawing.

常常是存放于干燥标本集中的干燥标本，也可能为素描图。

Existing methods apply to high-concentration conditions, where chemotoctic or plumetracking strategies might be used.

现有的方法适用于高集中情况，也许使用chemotoctic或plumetracking的战略。你可能有单词拼错了

It shows that scaleeffects happening in actual engineering is in fact effects of structure of rockmass.(2) Fracture area is more obvious with increase of scale of specimens inthe same homogeneousness.

由此可见，工程实际中通常出现的岩体尺度效应更多的时候表现为岩体的结构效应；(2)对于同一均质度试件，随尺度增大，试件破坏时出现的主控破裂面越明显，破断区越集中，越接近于均匀材料的脆性破坏。

This may be due to hydrolytic chelating, precipitation and the sediment or hydrobioes attachment, absorption etc. The honewort had stronger ability of accumulating La because of its large leaf surface that could attach La. The accumulating ability of snail and fish to La was relatively weaker but some organs of them had higher contents of La especially in the intestines, shell of snail, and in gill, internal organs, scales, head, bone of fish, rare in muscle. The total accumulating quantities of La in each component of simulated aquatic ecosystem were a decreasing order of: sediment ＞honewort＞snail＞fish, and the sequence of bio-concentration facter was as follows: honewort＞snail＞fish.

2金鱼藻对La有较强的富集能力，主要通过枝叶表面吸附、吸收而富集；螺蛳对La也有一定的富集，并主要分布于肠、壳中，螺头中积累相对较少；草鱼对La的富集能力相对较弱，进入鱼体的La主要集中在鳃、内脏、鳞及头、骨中，肌肉中积累量较少；按质量计，稀土元素La在模拟水生态系统各部分中的积累量依次为：底泥＞金鱼藻＞螺蛳＞草鱼；各水生生物对稀土La的生物富集因子依次为：金鱼藻＞螺蛳＞草鱼。

Mainly in a method of the lattice vector quantifying coding and decoding, a new basic code book is selected out and directly or indirectly comprises all points whose value is less than or equal to 3 of any dimension in a RE point set, and points on a fourth grade hypersphere in the basic code book are all odd points so that part of nearest adjoint point values can be comprised in the basic code book only via corresponding odd number processing.

一种格矢量量化编解码的实现方法及装置，其主要是在格矢量量化编码方案中，选定新的基础码本，在该基础码本中直接或间接地包含了RE 8 点集中任意维的数值小于等于3的所有点，且该基础码本中的第4级超球面上的点全部为奇数点，以使得部分的最近邻点数值仅经过相应的奇数化处理便可以包含于基础码本中。

The invention of central heating is often credited to the ancient Romans , who installed a system of air ducts called " hypocaust " in the walls and floors of public baths and private villas.

集中供热的发明要归功于古罗马。他们在公共浴池和私人别墅的墙内和地板内安装所谓火炕的风道系统。（胡扯，中国古代早就发明了

3M i τi = 2 a i bi 3M i k = Ga i b i3 由后一式得 Gka i b i3 Mi = 3 60 Also Gk M =∑Mi = 3 i a i bi3 ∑ So we have: M a i b i3 = M 3 ∑ a ibi i Consequently we have:τ 3 Mb i = a i b i3 ∑ 3M k = G ∑ a i b i3 It is noticeable that: the shear stress of the midpoint of the long side of the narrow rectangle is considerably precise.

而 故有 Gk M =∑Mi = 3 M i a i bi3 ∑ a i b i3 = M 3 ∑ a ibi 从而有τ i 3 Mb i = a i b i3 ∑ 3M G ∑ a i b i3 k =值得注意的是：由上述公式给出的狭矩形长边中点的剪应力已相当精确，然而，由于应力集中的存在，两个狭矩形的连接处，可能存在远大于此的局部剪应力。

As an "acceptor", the teachers" professional development will be influenced by many exterior factors, namely the restrictions and limitations, which includes the factors from the society and school which are expounded on from the outside to inside and one tier after another. As a "subject", the impellent of the teachers" subjectivity plays an essential role in their professional development by reasons of the intrinsic factors-teachers" activity, sociality, independence and creativity, that is the teachers" subjectivity in the professional development. As an "object", teachers have obvious characteristics and relatively centralized needs and attention in their development, so the teachers"development is quite different from other professional development in developing phases and training modes, viz, the uniqueness of the stages of the teachers" professional development. The factors analysis connotes two clues. One is the lognitudinal analysis from "acceptor" to "subject", the other is lateral analysis from the "object".

外在影响因素包括社会影响因素和学校影响因素两方面，采用由外向内，逐层递进的考察方式；第二个层面是把教师看作"主体"，教师在专业发展中不只是被动地接受外部的影响，教师本身具有能动性、社会性、自主性和创造性，教师要受到自身各种内在因素的影响，教师专业发展要考虑教师主体性的发挥对自身发展的推动，即"教师专业发展的主体性"；第三个层面是把教师看作"本体"，教师在专业发展中具有相对明显的阶段性特征和相对集中的教师发展需要与教师关注点，教师专业发展作为一种相对独立的专业发展历程，有区别于其他专业发展历程的独特的发展阶段特点和培养模式，即"教师专业发展的独特阶段性"。

Results of the study indicate that the teleshoppers are a group of people who are incautious and impulsive when shopping, meanwhile they are opinion leaders and enjoy the shopping process very much . In addition, the two groups of customers mainly differ in their education and monthly expenditure from the perspective of demography .

研究结果表明，在购物时不常精打细算，容易冲动购买，购物方面是意见领袖，并且享受购物过程的消费者，更有可能是电视购物的消费者，并且两组消费者在人口统计方面的差异集中体现于教育程度与月支出方面。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。