有变化的

In particular by the Shanxi and Hebei Road Bangzi Bangzi impact, draws further plate change Bangzi opera singing and Banhu, sanxian musical accompaniment, etc., and gradually create a unique set of system board concert cavity, with the exception of head and, second, and third, the guide plate, referral board, roll white and coloratura singing, but also created a folk system "training transfer" singing.

特别是受到山西北路梆子及河北梆子的影响后，又进一步吸取了梆子腔板式变化的唱腔及板胡、三弦等伴奏乐器，逐步创造出独具特色的成套的板腔式演唱体系，除有头性、二性、三性、导板、介板、滚白及花腔唱法外，还创造了属民歌体系的"训调"唱腔。

The mathematics function of determining the permeability has been derived and the permeability value of calculated from the function is comparable with others in molding sand standard.

对该方法的可靠性进行了实验验证，结果表明，该法所测数值对同一种涂料具有好的重现与稳定性；对涂料透气性的微小变化有好的敏感性；粘结剂量增加，涂料透气性下降。

Firms need to know the cross elasticity of demand for their product when considering the effect on the demand for their product of a change in the price of a rival's product or a complementary product.

第一，通过需求交叉弹性，生产者可以知道对自己产品的需求会因其它产品价格变化可能引起的反应。这将有助于企业制定自身的价格策略；有助于分析与各种产品之间有联系的风险问题。

The results also indicated that from the initial stage to the termination, countertransference transformed from the therapist-oriented focusing toward the client-oriented focusing.

反移情经验的转变方面，则是随著疗程而由「治疗师中心」朝向於「案主中心」，各主轴经验随著疗程中讯息的扩展而有内容的变化，各主轴经验之间亦呈现互相影响的情形。

In this paper, the advanced x-ray diffractometer and scanning electron microscope were used to carry out quantitative and qualitative analyses of mineral matter in coal, Combining with combustion test of one-dimension furnace, the changes of mass and amount of mineral matter in combustion process were studied and large amount of valuable achievements were obtained.

本文采用了先进的X—射线衍射仪，扫描电镜对煤中矿物质进行了定性和定量分析，配合一维炉的燃烧试验，研究了矿物质在燃烧过程中的质量和形态变化，获得了大量有价值的成果。

Breed difference and sexual dimorphism of the expression patterns of above mentioned genes were also investigated in this research.

结果表明：脂肪组织中GH-R、IGF-1和IGF-IR mRNA的表达有明显的发育性变化，其中IGF-1和IGF-IR mRNA的发育模式基本相同，而与GH-R的发育模式不同。

Changes of physical characters and evaluation of wine processed by UHP were studied,the result is: the relative density, boiling-point,conductivity,redox potential,total acid and the taste and flavor of the wine were changed,the dioptre did not change.

通过对超高压处理后新鲜葡萄酒的感官变化及物理特性的研究，结果表明：超高压处理对葡萄酒的相对密度，沸点，电导率，氧化还原电位，总酸含量以及口感风味均有一定的影响，对葡萄酒的对折光度不影响。

Dioxane and cyclohexane can make a small amount of disordered β-sheet and some βturn of CSL change into native β-sheet.

CSL分子的二级结构变化的程度与酶和有机溶剂作用的时间以及有机溶剂的极性强弱有密切关系。

In this paper,the authors give a strict proof of geometric Brown motion displayed by stock prices using the methods of approximation from discrete process to continuous stochastic process.

通过由一般的离散过程逼近连续随机过程的方法，给予证券价格按有漂移率的几何布朗运动变化的一个严格的证明，并指出了股票价格过程的一般模型

There are five courses we can conclude from the investigation. Firstly, the dissemination for gymnastics is infirm. Secondly, gymnastics was deleted from the national physical exercise standard in 1982. Thirdly, neither teachers nor students want anybody to be injured. Fourthly, the only children's risk consciousness are decreasing day by day. Fifthly, parts of teachers disregard that the request of gymnastics has been changed and just follow rules docilely.

湖北省高校体育院系体育教育专业本科体操普修课教学中的主要劣势是教学质量的滑坡，其成因主要有：国家与高校体育院系对体操的宣传力度不够；1982年国家锻炼标准中除去体操内容；体操教师及学生求平安思想；独生子女冒险意识减弱；部分教师不顾社会对体操需求发生变化的事实，存在着"以不变应万变"的思想。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。