An epidermal layer of cells that secretes an overlying chitinous cuticle, as in arthropods.
一种坚硬的半透明角质物质, 节肢动物外骨骼和某些真菌类细胞壁的主要成分.
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In fact, the available sand is insufficient to form a continuous blanket overlying the unconformity.
事实上, 所补入的砂质物不足以在不整合面上形成连续的盖层.
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The whip-round is a long whip stitch overlying an edge to prevent raveling.
包缝针法为了防止散开而包着边儿缝的一种缝法.
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Hematoma appears as a mixed-echogenicity solid mass overlying the biopsy site.
血肿表现为活检部位实质性混合回声肿块.
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Here there are surface overlying hop or aluminum foil copper foil film rollect.
这里需要表面上覆合有铜箔或者铝箔的塑料薄膜卷材.
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最后, 坏死骨塌陷, 扭曲叠压关节软骨从而产生继发性骨关节炎.
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邯邢煤田煤系及其上覆地层中常有岩浆岩侵入体穿插.
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A colonoscopic view of ischemic colitis with minimal overlying exudate is shown.
有少量分泌物覆盖的缺血性结肠炎的结肠镜检图在下面可见.
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The decubitus positions are used if there is overlying bowel gas in the supine position.
如果仰卧位上有肠道气体,则可以采用卧位.
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Chunks of the overlying rock may break off and become a part of a sill.
上复岩石的碎块可能破裂并成为岩床的一部分.
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This microscopic cross section of the aorta shows a large overlying atheroma on the left.
动脉纵切镜下显示左侧有大的动脉粥样硬化病灶.
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左边覆盖的假膜有很多的炎症细胞, 主要是中性粒细胞.
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Finally the existence of key layer of overlying strata is proved with practical example.
最后,用实例证明了覆岩关键层的存在及对地表下沉的影响.
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乳腺皮肤有明显充满乳腺癌转移细胞的淋巴管腔.
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分析了采动影响前后巷道上覆岩层运动、掘巷前后巷道顶底板的岩层及煤柱稳定性;由煤柱的弹塑性稳定性分析中,得出煤柱塑性区应力分布;
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结果表明,在极薄保护层钻采过程中上覆煤岩体产生整体弯曲下沉,没有冒落带和明显的断裂带。
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