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- Make a small hole with a trowel, and plant the root cutting. 以镘作一小孔,植物的根切。
- Push the root cutting about halfway down, and pat the soil around it to ensure it will not fall over easily. 推断根大约一半,八、为确保它周围的泥土不会轻易摔倒。
- In the cut model the relationship can not be restored, the PDGF-B was decreased to a very low level. 在切割伤模型中，二者关系不能恢复，PDGF-B减至极低水平。
- By constructing a metal cutting model using slip-line field theory, chip curling radii are predicted theoretically in orthogonal cutting processes. 通过采用滑移线场理论，建立了一种正交切削模型，使用这一模型，从理论上预测了切屑卷曲半径。
- Objective: To find out the difference between fleece-flower root cut crude drug and spurious breed airpotato Yam. 摘要目的：了解何首乌饮片与其伪品的生药鉴别。
- Based on related research results, combine the results and analyse some familiar excimer model, putting forward a new-style cutting model. 摘要在分析国内外人眼角膜的数学模型基础上，分析研究几种常见的准分子模型，提出一种新型的切削模型。
- Method: To identify fleece-flower root cut crude drug and spurious breed airpotato yam in character and micrograph. 方法：对何首乌饮片与其伪品黄药子饮片进行性状及显微鉴别。
- Method: To identify fleece-flower root cut crude drug and spurious breed airpotato yam in character and m icrograph. 方法:对何首乌饮片与其伪品黄药子饮片进行性状及显微鉴别。
- Secondly, a motion and a cutting model of abrasive stone superfinishing are built respectively, and optimal process parameters and conditions are acquired. 其次，建立了油石超精加工的运动模型和切削模型，对滚子表面形貌进行三维模拟，并计算出油石超精加工的切削量，获得最优加工工艺参数和条件。
- According as analysis of dynamic loads in hith speed face milling, to establish dynamic cutting model and dynamics differential equation of high speed face milling cutter. 摘要在高速面铣刀动态载荷分析基础上，建立高速面铣刀动态切削模型及其动力学微分方程；
- Many people buy trees from a nursery that has had the roots cut. 许多人从苗圃买来树苗，这些树苗一般都切断了根部。
- Based on large deformation theory and updated Lagrangian procedure,a coupled thermo-mechanical plane strain orthogonal ultraprecision cutting model is developed. 基于大变形有限元理论和更新的拉格朗日方程式,建立了热耦合的平面应变正交切削有限元仿真模型。
- Methods 35 adult Waster rats were randomly divided into three groups:normal control group(n=5),root cutting (group A,n=15) and root avulsion (group B,n=15). 方法 将35只成年Waster大鼠分为 3组 :正常对照组 (n =5 )、臂丛神经切割伤组 (A组 ,n =15 )、臂丛神经撕脱伤组 (B组 ,n =15 )。
- There are differences in character and micrograph between fleece-flower root cut crude drug and spurious breed airpotato Yam. 何首乌饮片与其伪品的外观性状及显微结构区别明显。
- Result: There are differences in character and micrograph between fleece-flower root cut crude drug and spurious breed airpotato Yam. 结果：何首乌饮片与其伪品的外观性状及显微结构区别明显。
- By analyzing the mathematics cutting model of traditional MAF, it is found that increasing the cutting ability of the magnetic abrasive brush is the key to improve the efficiency of MAF. 通过分析传统磁粒研磨材料去除数学模型，揭示了提高磨刷切削能力是提高磁粒研磨效率的关键。
- However, under upland conditions, the grain yield of rice with 1/4, 2/4 and 3/4 of root cut off increased by 20%, 7% and 3% compared to that without root-cutting respectively. 然而 ,旱作条件下 ,断 1/ 4、2 / 4和 3/ 4根系的水稻较全根的分别增产 2 0%25、7%25和 3%25。
- This paper established the cutting model of blade which is the important part of earth auger, and analysed the relationship between the parameters of geometrical structure and the force of cutting with MATLAB. 本文对挖坑机的重要工作零件－刀片建立了其纯切削模型，并运用MATLAB分析了刀片的结构几何参数对切削力的影响关系。
- Abstract： Using a random test with 7 treatments and 3 repeats the study on silvicultural effect of root cutting seedling of Masson pine and its soil loss were carried our in a mid-fertile red soil. 为提高马尾松的造林成活率和促进早期生长，使其尽快郁闭成林，减少表土流失，在肥力中等的酸性红壤上，采用随机区组试验设计，进行了不同切根苗木造林效果及水土流失状况研究， 试验设7个处理，3次重复。
- Two New Taxanes from Taxus cuspidata Needles and T. canadensis Rooted Cuttings. 第九届全国中药和天然药物学术研讨会论文集.
