圆的
- 与 圆的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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However, the difference of the richness and relative abundance in the bacterium of the gastrointestinal walls in both finfish species was also observed from the DGGE fingerprint with the results of richer bacterium of the gastrointestinal wall in Ephippus orbis compared to that in Lutjaous sebae, which might due to the different natural living habits.
同时,两种鱼消化道壁之间在细菌多样性及相对丰度上亦存在明显区别,圆白鲳消化道壁细菌多样性要高于川纹笛鲷,这可能归因于川纹笛鲷与圆白鲳在天然环境中栖息地的差异性。
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The comparison of the predominant bacterial community structure in the gastrointestinal walls between Lutjanus sebae (Cuvier, 1816) and Ephippus orbis (Bloch, 1787) based on 16S rDNA PCR-DGGE fingerprint using a culture-independent method was conducted in the paper. The results showed that abundant bacterium were planted in the gastrointestinal walls of both marine finfish species, the similarity was above 50% in the community structures in the gastrointestinal walls with the highest similarity of 67% in the bacterial composition between the intestinal wall of Luljonus sebae and that of Ephippus orbis, and the walls of the stomach and the intestinal in one fish shared the same most predominant bacteria species, which might reflect the same aquaculture environment and the diet fed for both finfish species.
本文采用免培养的16S rDNA梯度凝胶电泳技术对集约化海水网箱养殖川纹笛鲷Lutjanus sebae、及圆白鲳Ephippus orbis消化道壁优势菌群结构进行了比较分析研究结果显示川纹笛鲷及圆白鲳消化道壁存在着大量细菌群落,对DGGE指纹图谱聚类分析表明两种鱼肠道壁及胃壁菌群组成相似度高于50%,其中二者肠道壁细菌组成相似性最高(67%),这些可能与两种鱼养殖在同一水域、摄食相同饵料相关,另外通过软件对DGGE指纹带谱相对丰度分析表明同种鱼肠道壁及胃壁具有相同最大优势菌群。
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The middle of each finger-shaped grass-poking wheel is provided with a round disk whose circumference is distributed with a plurality of finger-shaped teeth uniformly.
指形拨草轮中间为圆盘区,沿着圆盘的圆周均匀地分布着多个(10~12个)手指形轮齿。
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Gilding can be divided into Rotary and flat gilding, the distinction between the two?
问:烫金可分为圆压圆与平压平烫金,两者的区分是什么?
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Experimental results show that guard ring can postpone the collision region shell to rupture.
实验结果显示:在紫铜圆管对碰部位增加保护环结构,可以有效推迟该部位圆管的破裂时间。
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Visualization of foramen rotundum,ovale,spinosum, hypoglossal canal and nerve in registration of CT and MRI
CT/MRI配准对圆孔,卵圆孔,棘孔,舌下神经管及舌下神经的显示
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Constraint equations are derived to improve the original circle detection algorithm, which based on right triangles inscribed in a circle.
建立了条件约束方程组对基于圆内接直角三角形的圆检测算法加以改进。
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An evaluating algorithm of maximum inscribed circle for roundness error in the Cartesian coordinates and a measurement model of roundness error is introduced in this paper.
介绍了一种在直角坐标系下利用最大内接圆法评价圆度误差的方法,建立了圆度测量模型。
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Basic circle is the circle which form s involute.
基圆是形成渐开线的一个定圆。
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Grinding wheel is usually mounted on surface grinding machine, external circular grinding machine and internal circular grinding machine, and can also be mounted on grinding wheel machine, knife grinder and universal cutter grinder for grinding of cutting tool.
磨削是目前半精加工和精加工的主要加工方法之一,砂轮则是磨削加工中重要磨具,砂轮一般安装在平面磨床、外圆磨床和内圆磨床上使用,也可安装在砂轮机磨刀机,万能磨刀机上刃磨刀具。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力