无孔的
- 与 无孔的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Calyx deep purple, campanulate-rotate, 3-5 × 4-6 cm; sepals connate beyond attachment to ovary, abaxially glabrous; tube lantern-shaped, 1-2 × 1-2 cm, constricted at throat, adaxially longitudinally corrugate, becoming reticulate above, orifice ring 3-4 mm wide; lobes ovate to broadly ovate, 2-3 × ca. 2 cm, base with triangular corrugate-papillate area.
花萼深紫色,钟状辐状, 3-5 * 4-6 厘米;萼片合生超过贴生的子房,背面无毛;筒部灯笼形, 1-2 * 1-2 厘米,缢缩在喉部,正面纵向具皱褶,变得在上面网状,宽3-4毫米的孔环;裂片卵形到宽卵形, 2-3 *约2厘米,基部具三角形具皱褶区。
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The catalysts were found to be with low BET area, micro pore diameter (3~5nm) and a amorphous structure with small amount of crystal phase of Silica O and cristobalite .
发现我们制得的催化剂为低表面微孔结构,大部分为无定型态,同时有少量的含硅晶相。
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As the technology has no special requirements for organism, Microoganism, bacterium and particle in pure water, the technological Process may be used: tap water→microbore filter→automactic switching sodium ion converter→electric dialyzator →cation bedanion bed→mixture bed→refined mixture bed→pure water.
工艺对纯水水质的有机物、微生物、细菌、颗粒等无特殊要求,故采用自来水→微孔过滤机→自动切换钠离子交换器→电渗析器→阳床→阴床→混合床→精制混合床→纯水用水的工艺流程。
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Further, a direct interpolation method is used to impose the essential boundary condition without use of the penalty function and the Lagrange multipliers method.
通过悬臂梁和无限开孔板两个算例验证了本文方法较传统的无网格局部Petrov-Galerkin方法在计算效率上有了较大的提高。
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The results show that pure aluminumlayer of well proportionedanddense microstructure andlow porosity can be obtainedon the surface of aluminummatrix material, the bonding type between the layer andthe matrix is mechanical gomphosis.
研究结果表明,在铝合金基材表面能够获得组织均匀致密,低孔隙率的纯铝涂层,涂层与基体为机械嵌合,涂层封孔处理后,试样的耐蚀性能有很大提高,涂层对基体无阴极保护作用。
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For the arch dam which reservoir has no suitable breach to build lasher and has mass flood discharge, opening large orifice for flood discharge has great advantage.
对于库区无适宜垭口可兴建泄洪道,而泄洪量又较大的拱坝工程,在坝身中开设大孔口泄洪具有显著的优越性。
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In order to solve the problems of shrinkage and environmental pollution of lead and tin in EC1000 electrophoretic paint film process tests of substituting leadless and tinfree EC3000AM electrophoretic paint for EC1000 electrophoretic paint were performed.
为解决EC1000阴极电泳漆成膜过程中容易产生缩孔及其组分中的铅、锡对环境造成污染等问题,进行了用无铅、无锡绿色环保型阴极电泳漆EC3000A M取代EC1000的成膜测试。
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RESULTS: the whole experiment scheme was defined as following: 6 × 10^5 splenocytes were co-cultured with 3 mg/L BW006 in 200 microliter RPMI1640 supplemented with 100 mL/L FBS in a 96 well square plate.
结果:用3mg/LBW006与96孔平底板中含100mL/LFBS的200μL无酚红RPMI1640培养的6 10^5个小鼠脾细胞在37℃含50mL/LCO2孵箱中共孵育36h。
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Female flowers: tepals 5 or 6 or several; carpels 2 or 3; ovary superior, 2- or 3-locular; styles 2 or 3, free, persistent; stigma broadly recurved; interstylar nectaries present or lacking; ovules 2 per locule, pendent, anatropous, bitegmic, crassinucellar; micropyle formed by inner integument or by both integuments.
雌花 花被片5或者6或者几个;心皮2或3;子房上位,室2或3;花柱2-3,离生,宿存;宽的柱头下弯;花柱间的蜜腺有或者无;胚珠每室2,下垂,倒生,具双珠被,具厚珠心;珠孔由内珠被或者两层珠被形成。
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Stamens as many as and opposite to petals, usually adnate to base or throat of corolla tube, sometimes free, rarely united into a tube; anthers 2-celled, dorsifixed, dehiscing longitudinally or by apical slits or pores, rarely transversely septate; filaments present or absent.
雄蕊和与花瓣同数且对生,通常着生在花冠筒的基部或者喉部,有时离生,很少合生成管;花药2室,背着,纵向开裂,或者通过顶端的裂缝或者孔裂,很少具横隔;花丝宿存或无。
- 推荐网络例句
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She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
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If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。