As for the slaves, escape meant a journey of hundreds of miles through unknown country, where they were usually easy to recognize.

The pancreatic ducts, arteries and veins, lymphatic vessels and nerve fiber bundle were easily recognized and demarcated.

穿行于小叶间结缔组织内的胰腺导管、动脉和静脉血管、淋巴管以及神经纤维束，易被辨认和区别。

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With the growth of fetus from 17 to 23 weeks, ducts mainly differentiated into interlobular and striated ducts as their number increased, but it wasn'teasy to identify intercalated ducts;

17～23周时，随着胎儿发育，导管数量增多并主要分化出小叶间导管和纹状管，闰管不易辨认；

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They're known for their devotion to comics and computer games and can easily be identified by their standard outfit of track suit, knapsack and spectacles.

“御宅族”以迷恋漫画和电子游戏而著称，他们的标准行头是竞赛服、旅行背包和墨镜，所以极易辨认。

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Marmite is made from yeast extract, a by-product of beer brewing, and is a sticky, dark brown paste with a distinctive, powerful flavour.

马麦酱是用酵母提取物制成。酵母提取物是啤酒发酵的副产品，性状粘稠，颜色较深，味道浓郁易辨认。

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Total fundus DR, posterior pole DR, and mid-peripheral DR were easy to be recognized clinically, but the diagnosis of peripheral type was easily missed.

全眼底型、后极部型和中周部型的病变在临床上较易辨认，而周而边部病变容易漏诊。

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Each piece of black face about big spot, this is most easily recognizable features of sparrows, one of two white feather shoulder belt.

脸颊部左右各一块黑色大斑，这是麻雀最易辨认的特征之一，肩羽有两条白色的带状纹。

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The transverse tubule system of ventricular muscles of the domestic pigeon was most easily recognized, which was rarely seen in the other animals.

横小管系统以家鸽心室肌最易辨认，其它均少见。

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Results The common characteristics of the potentials were good frequency response, easy identification and lower responsive thresholds.

结果：两种电位的共同特点是频率响应好，波形稳定，易辨认。

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By creating a distinctive style, you give your site and your company a concrete, recognizable image.

通过创建与众不同的形式，网站与企业的形象更具体、更易辨认。

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As a result, both the outer circular muscle and inner longitudinal muscle were difficult to recognize.

体被下层中外环肌和内纵肌不易辨认。

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They arranged radially from optic disc to peripheral of retina and became gradually looser and thinner.

它们自视神经盘处向视网膜周边都呈放射状走行，在向周围行进过程中突起来逐渐变稀变细，至视网膜周边部突起来已模糊不易辨认。

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Retinal nerve fibre layer could not be distinguished in 9 eyes ( 23.68%).

9眼（23.68%）不易辨认视神经纤维层。

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It has been verified after testing 36 patients ( male 22 and female 14) that this method is practical and easy to use, especially for stopping paroxysmal supraventri-cular tachycardia and for setting position of catheter electrode when the P wave can not be distinguished.

经36例食管调搏验证，此方法简易实用，尤其适用于终止阵发性室上性心动过速、P波不易辨认时导管电极的定位。

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By analyzing interaction of point electric charge and electric current, in the deduction process of Newton's third law, the paper discusses the preconditions of Newton's third law in electromagnetism.

通过对点电荷及电流的相互作用进行分析，根据Newton第三定律的推导过程，得出Newton第三定律在电磁学中成立的条件。

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Newton's Third Law is at stake.

第三定律岌岌可危。

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The air damping, quadrature error, parasite Coriolis force and interference from axial accelerations are also discussed.

讨论了微机械陀螺中的空气阻尼、正交误差、寄生Coriolis力以及轴向加速度干扰等问题。

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The horizontal Coriolis force is one of the fundamental physical principles, particularly in the fields of geography and meteorology.

水平地转偏向力是地理学和气象学教学中的重点和难点之一。

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Based on previous works, the lattice Boltzmann equation model in rotational flow field is developed by introducing the Coriolis force.

在原格子Boltzmann模型研究的基础上，引入了哥氏力效应，发展了一个旋转流场中的格子Boltzmann模型。

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The role of Coriolis force in geomorphic evolution in the river valley of the lower reaches of Yellow River

科氏力在黄河下游河谷地貌发育中的作用

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The influence of coriolis force on the natural frequencies of the rotor blades is analysed by the finite element method.

本文用有限元法分析了柯氏力对桨叶旋转面固有振动频率的影响。

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