依据

Objective: To explore the feasibility and practicality of microteaching mode during the clinical skill practice of skin regeneration techniqut by culturing the stem cells in vivo and in situ according to Jerome Brune's target teaching theory and in terms of teaching physiology; To find a effective way for the training of clinical probationer's MEBT/MEBO regular operation skill; To initiate the student's intererts in learning MEBT/MEBO, train and cultivate the ability of learning by oneself.

目的 ：根据布卢姆的目标教学原理，以教学心理学为依据，探索在体原位干细胞培植皮肤再生技术临床技能训练中微格教学模式的可行性，实用性；寻求在临床见习阶段训练学生MEBT/MEBO规范操作技能的有效方法和途径；激发学生对MEBT/MEBO学习兴趣，训练和培养学生自主学习能力。

The hope for the study of bryophytes in Shanxi Province and China provide datum for the statistics and analysis of bryophyte along with exploit and utility of plant resources in the area of Pangquangou Reserve, and will provide supplementary material .

本研究希望为中国及山西省苔藓植物的研究提供新资料，为本地区植物资源的合理开发利用和保护提供理论依据。

Objective:This research focused on analyzing the differences of psbA-trnH region sequences of Artemisia annua L,Artemisia capillaris Thunb and Artemisia carvifolia Buch, which can provide the species-special character-sites for discriminating them.

目的：采用叶绿体上psbA-trnH序列中的信息，运用物种特异的DNA序列信息位点区分黄花蒿和常见同属植物的混淆种茵陈蒿、青蒿，为药用植物的鉴定提供科学依据。

Therefore, from the flowering length, the effect of the climatic conditions and take the morphological structure, flowering length to the pollen of energy, energy, the seed vigor of pollen influence on some physiological indexes of determination to proven buckeye rate, low birth rate, low reason for improving the buckeye setting out the theoretical basis and reproduction rate, in order to improve the buckeye breeding take measures to meet the demand of the market.

因此，从花期长短，气候条件的影响等方面以及花的形态结构，花期长短到花粉活力，不同条件对花粉活力、种子活力的影响等一些生理指标的测定来探明七叶树结实率低、繁殖率低的原因，为提高七叶树的结实率、繁殖率找出理论依据，以便对提高七叶树的繁殖采取具体措施，满足市场的需求。还有这个标题：七叶树的生长开花结实特性初步研究谢谢了

All those provided enough reason for comprehensive development and utilization of sea buckthorn seed oil.

这为其综合开发利用提供了一定依据。

In order to provide scientific basis and methods for study of walnut seedlings rapid propagation,survival ratio,scion's growth and efficiency of grafting were investigated and determined,efficiency of the new grafting method of walnut that it is single bud green branch grafting compared with efficiency of traditional grafting methods bud grafting and shield budding.

为给核桃优质苗木的快速繁育研究提供科学的依据和方法，就核桃嫁接的成活率、接穗的高生长、接穗的粗生长和嫁接的工作效率进行了调查和观测，比较分析了核桃嫁接新方法——单芽绿枝接与传统嫁接方法——"工"形芽接和嵌芽接的嫁接效果。

On the basis of a study on acoustic behavior in the Budgerigar,the vibration sensitivity of Budgerigar is further studied by the using oacoustic behavior method.

本文研究了虎皮鹦鹉对正弦振动的敏感性，旨在探索其腿部存在赫氏小体，和阐明其震前声行为反应与地面振动的关系提供依据。

Building lease data is one of the main bases of the standard land price appraisal.

房屋出租资料是城镇基准地价评估的主要依据之一，遇到的问题也最多。

The results indicate that the bulge height and the plastic strain of the workpiece increase with the increase of temperature.

试验验证了模拟的可靠性和有效性，为确定合理的工艺参数提供理论依据。

We believe that the chemical, especially in bulk raw material prices and a variety of factors, but the main reason and basis for the past two years of rapid increases in product prices, and as the world's major bulk commodity prices fall, the bulk raw materials the price is also facing pressure callback.

我们认为，尤其是在大宗原材料价格化工，各种各样的因素，但最主要的理由和依据，过去两年，在产品价格快速上涨几年，随着世界主要大宗商品价格下跌，大宗原材料价格也面临着回调的压力。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。