疏松层
- 与 疏松层 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The surface morphology and root-mean-square roughness had been characterized by atomic force microscopy.
结果表明,随着工作气压的升高,膜层的结构变疏松,薄膜的折射率和均方根粗糙度都随之减小。
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A type of soil consisting of unconsolidated material from freshly deposited ''.
一种由来自新沉积的淤积层和沙的疏松材料构成的土壤。
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The results show that the leaf of Alnus cremastogyne is typical of bifacial leaf, the structural parameters of leaf among clones are very significant difference (P.01), of which the cuticle thickness varies most and the stoma density takes the second place, but cell tense ratio and spongy ratio and vein protuberant degree are comparatively stable.
结果表明,桤木叶为典型的异面叶,各无性系间叶片结构指标均存在极显著差异,其中角质层厚度变异最大,气孔密度次之,而叶片组织结构紧密度、叶片组织结构疏松度和叶脉突起度等比较稳定。
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Du-84 block of Shuguang oil field in Liaohe is an unconsolidated super heavy oil reservoir, with oil viscosity of 22×104mP . s , and asphalt and gelatinoid content up to 45.7%.
摘 要:辽河曙光油田杜84块超稠油油藏的储集层胶结非常疏松,原油中沥青质、胶质含量高达45.7%,原油黏度对温度敏感性强,油藏温度45℃时原油黏度高达22×104mP 。
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Carposina, Navicula caterpillars, flat postornata, soil pests such as mole cricket, can they turn to land the ground froze to death;also bollworm damage, stick insects, sawfly wheat, locust pupae Room nests, etc., to prevent its emergence or incubation in order to better carry out Overwintering insects buried in the 10 ~ 15 cm layer, it should be frozen in the soil before or early spring, while the pests,"sleep" when the Land20 ~ 30 cm, so that exposure of adults or pupae on the ground was frozen to death or birds pecking; such loose soil can also help the soil ripening, and enhance the permeability of soil.
害虫越冬入土在10~15厘米层间,故应在土壤封冻之前或早春,趁害虫&熟睡&之际,将田土深翻20~30厘米,使成虫或蛹暴露在地面上被冻死或被禽鸟啄食;这样也可使土壤疏松,有利于土壤的熟化,增强土壤通透性。
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Electron microscopic examination showed that the spinal cords were normal in group N and A, slight edema of mitochondria and endoplasmic reticulum in group B, loosened fibrous layers in medullary sheath, edema and local degeneration of neuraxis in group C,and shrinkage of nuclear membrane, serious edema of ER, vacuolus change of mitochondria and local demyelination in group D.
电镜结果显示,N组和A组脊髓超微结构正常;B组线粒体、内质网轻度水肿;C组脊髓髓鞘纤维板层结构疏松,轴索肿胀,局灶变性;D组脊髓神经元细胞核膜皱缩,线粒体空泡样变,内质网肿胀严重,局灶性脱髓鞘改变。
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Results There was moderate or strong negative correlation among the indexes of the degeneration of intervertebral disc including the relative area of vascular bud, the ratio of the uncalcified and the calcified layer, the quantitation of collagen type Ⅱand the indexes of osteoporosis including the thickness ratio of cortical bone, the relative area of bone trabecula, the density of femoral bone and vertebral body bone, the max stress and straining of bone.
结果 骨质疏松相关指标骨皮质厚度指数、骨小梁相对面积、股骨密度、椎体骨密度与椎间盘退变指标终板血管芽相对面积、非钙化/钙化层比值、Ⅱ型胶原定量之间存在中度到强度的负相关,而与Ⅹ型胶原表达存在中度到强度的正相关,其中椎体骨密度与软骨终板的Ⅹ型胶原相关性最强。
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The carbonizing temperature, carbonizing time and the pressure of benzene (C6H6) are the decisive factors.
结果表明:在1723K,苯的压强为1.5×10-2Pa,碳化6min后Mo-La2O3阴极碳化度达到19.7%,碳化层为疏松多孔的Mo2C组织,有利于阴极热电子发射。
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Results: The vascular endothelial cells were denudated, the spaces of contractile fiber cells increased and appeared puff, the vassular elastic fibers ruptured, flexed and deformed visibly. Some parts of the vessel wall ruptured completely or partly, leading to bleeding.
结果:股动脉血管内皮细胞剥脱;血管平滑肌细胞间隙增大呈疏松状;血管的弹力纤维有明显的断裂,屈曲变形;部分血管壁全层断裂或部分断裂,导致出血。
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A new conductive PMMA/EG composite was synthesized through intercalating MMA monomer into the layer of expanded graphite and in-situ polymerization.
膨胀石墨(Expansible Graphite,EG)由天然鳞片石墨经插层、高温膨化,得到的一种疏松多孔的颗粒状新型材料[1]。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。