竹

The most important plants in elephants' diet are Ficus spp.(Moraceae, 9.0%), Dendrocalamus spp.(Gramineae, 4.5%), Mum acuminata (Musaceae, 4.2%), Microstegium ciliatum (Gramineae, 3.5%) and Amalocalyx yunnanensis (Apocynaceae, 3.1%).

根据食物中所占的比率，桑科的榕属、禾本科的竹类、小果野芭蕉和莠竹是亚洲象的主要食物资源。

Objective: To analyze 15 blood parmeters in arseniasis rats that changed under the influence of extract from Dictyophora duplicate, so as to provide references for further study.

目的：分析竹荪提取液对砷中毒大鼠血细胞15项参数的影响，为防治砷中毒及竹荪资源的开发利用提供依据。

On the basis of the results obtained in the present study, the opinion on bamboo evolution were proposed:(1) Bamboos are monophyletic group,(2) Unicaespitose bamboo are not the original bamboo group,(3) Bamboos of genus Arundinaria are multiphyletic group, and (4) Bamboos of genus Phyllostachys are multiphyletic group.

同时对竹类植物分类系统提出新的看法：(1)在目前生殖体特征仍不完全的情况下，以地下茎为基础建立竹子分类系统或对现有分类系统进行修订是合理的，需要对地下茎进行更为详尽的研究并辅以地上秆的高度等方面的信息；(2)青篱竹属复合群中的现有划分方法可依据分子进化研究的结果作适当调整，如可依据MOC1分析的结果划分为低矮灌木、较高灌木和乔木3种类型。

So this research aimed to develop a Arundo donaxl-cutting test system based on high-speed photography for cutting test research on Arundo donaxl and other tall-thicker and harder crops, with the purpose to supply valid methods and ways to the academic research on the cutter of that kind of crops.

因此本课题设计研究了一种基于高速摄像技术的芦竹收割机切割试验系统，用于针对芦竹等高、粗、硬茎秆作物进行切割试验研究，旨在为进行高、粗、硬茎秆作物的切割器的理论研究和优化设计提供有效的方法和手段。

The research results would be both theoretical and practical valuable, for providing theory support and technology guidance for the optimization design and theoretical study of the cutter for the Arundo Donaxl harvester, being important academic reference for the study of cutter for other tall-thicker crops harvester, and prompting the mechanization harvesting and industrial planting of tall-thicker crops.

本课题研究能为芦竹收割机切割器的优化设计与研究提供理论支承和技术指导，并对其它高粗茎秆作物切割器的研究具有重要的理论参考价值，对促进高粗茎秆作物的机械化收获，推动芦竹等高粗硬茎秆作物的产业化发展具有重要的现实意义。

Furthermore, the factors affecting cutting qualities and efficiency and The research result included: firstly, matching of the tractor"s moving velocity and the cutting velocity, the degree of tightness of the cutter chain, the height of stubble, the opening of the cutting protector and the interval between two adjoining blades, the matching of configuration parameters of blades are the main factors affecting the cutting quality and efficiency; secondly, the cutter"s dynamically cutting of the arundo donaxl includes three stages: touching, cutting-in and cutting-off; thirdly, the movement tracks of stalks of Arundo Donaxl, which are cutted off has been acquired.

试验研究得到以下结论：(1)机组前进速度与切割速度的匹配、链条的张紧度、割茬的高低、护刃器的开合度及相邻动切割刀片的间距以及刀片结构参数的匹配是影响芦竹切割质量和切割效率的主要因素；(2)切割器对芦竹的动态切割过程包括接触、切入和切断三个显著不同的阶段，各阶段存在不同的切割特征；(3)得出了切割过程中被切断作物茎秆的运动轨迹曲线。

The biomass structure of Bambusa wenchouensis population was studied in this paper.The regression models of each biomass component based on DBH and the diameter of culm base were constructed.

研究了丛生竹种大木竹种群的生物量结构，并对其各器官生物量与胸径和地径的相关模型进行了拟合。

Using 3-year-old culms of 8 provenances of Bambusa chungii from Guangdong, Guangxi and Hainan Provinces, the indexes of wood properties, such as fiber dimensions and chemical composition were investigated and analyzed by the methods of Analysis of variance and correlation coefficient to reveal the geographic genetic variation situation.

以广东、广西和海南3个省8个产地的粉单竹群体3年生竹秆为研究材料，对其纤维形态、化学成分等纸浆材性指标进行测定，采用方差分析和相关分析方法对上述竹材性状进行遗传变异分析，以揭示粉单竹材性的地理遗传变异规律。

The effects of different management patterns on root system structure and biomass of Bambusa oldhami was studied. The results are as follows: for the extensively managed Bambusa oldhami stand, the dry weight, length, surface area and volume of roots were 317.61 kghm^(-2), 45 304.91 mhm^(-2), 98.65 m^2hm^(-2), and 0.0181 m^3hm^(-2) respectively.

对不同经营方式的绿竹林根系结构和生物量分布开展了研究，结果表明：在粗放经营的绿竹林内，竹根干质量总量为317.61 kghm^(-2)，竹根长度总量为45304.91 mhm^(-2)，竹根表面积总量为98.65平方公尺hm^(-2)，竹根体积总量为0.0181立方公尺hm^(-2)；在集约经营的绿竹林内，竹根干质量总量为1333.12 kghm^(-2)，竹根长度总量为143338.46 mhm^(-2)，竹根表面积总量为3089.15平方公尺hm^(-2)，竹根体积总量为0.5831立方公尺hm^(-2)。

The soluble protein content and its SDS-PAGE patterns in leaves of Neosinocalamus affinis, Dendrocalamus farinosus and Bambusa rigida from the different regions of Sichuan province were studied.

以四川省不同地区慈竹、梁山慈竹及硬头黄竹的叶片为材料，测定叶片可溶性蛋白质含量，采用SDS-PAGE技术研究其可溶性蛋白谱带的差异。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。