- 更多网络例句与基圆锥相关的网络例句 [注:此内容来源于网络,仅供参考]
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ABSTRACT Equal base circle bevel gear is a new kind of gear based on numerical control technique.
等基圆锥齿轮是以数控加工技术为基础的新型齿轮。
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Leaf blade papery, oblong to oblanceolate, margin serrate-dentate, teeth callose; inflorescences 1.5-4 cm, paniculate.
纸质的叶片,长圆形到倒披针形,边缘有锯齿配位基,切成齿形;花序1.5-4厘米,圆锥状。
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A conic section whose plane is not parallel to the axis,base,or generatrix of the intersected cone.
圆锥的一部分,其切面既不平行于轴和基面,也不平行于圆锥母线
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Inflorescence terminal, usually of digitate, subdigitate, or corymbiform racemes, infrequently paniculate; racemes shortly pedunculate, composed of several spikelet pairs (if paniculate, more than 8 spikelet pairs present), basal homogamous spikelet pairs absent; rachis internodes and pedicels slender with a median translucent stripe between thickened margins.
通常是指状,subdigitate,或伞房花序状的总状花序的花序顶生,很少发生圆锥状;总状花序有短花序梗,由组成数个对(如果圆锥状,超过对宿存8小穗),无的基部同性花小穗对;节间的轴和有在加厚的边之间的一个中间的半透明的条纹的花梗纤细。
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In situ testing methods presented in the paper are limited to cone penetration, standard penetration, pressuremeter and Marchetti dilatometer tests.
但基桩受力的情况与现地试验的种类繁多,为求精简,基桩的静态分析仅限於受轴向与横向力的情况,现地试验则选择比较常用的圆锥贯入试验、标准贯入试验、侧压仪、和Marchetti 膨胀仪试验。
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RESULTS: The following changes were found under light microscopy in keratoconus:thin epithelium and stroma,local rupture or destruction in basement membranes and Bowman"s layer,basal cell swollen,stroma disarrangement,ruptures or folds in the Descemet"s membrane and thin endothelium layer.
结果 光镜观察结果,圆锥角膜上皮层、基质层变薄,基底膜及前弹力层局限性断裂或破坏,上皮基底细胞水肿,角膜基质排列紊乱,后弹力膜皱褶或断裂,内皮细胞变薄。
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In the late stage, every layer of keratoconus had pathological changes.
圆锥角膜组织在病变的晚期各层均有病理变化,铁质在角膜上皮层和前弹力膜的聚集,基质层酸性粘多糖的减少,均与圆锥角膜的病理变化有密切的关系。
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Objective: To observe the expression of βig-h3 in normal cornea and keratoconus, and discuss the effects of extracellular matrix on keratoconus.
目的:观察圆锥角膜患者及正常人角膜组织中βig-h3的表达,探讨细胞外基质结构成分在圆锥角膜病变中的作用。
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The floral primordium is initially circular, along with the edge of which slight concaves occur. The outmost whorl of tepal primordia arises as a result of apical meristem division and the floral primordium then is in the shape of triangle. Two further whorls of tepal primordia arise in spiral acropetal sequence and are alternately arranged. When the innermost whorl of tepal primordia is at the late developmental stage, the foremost stamen primordia arise almost simultaneously in spiral acropetal succession and all of the stamen primordia are ultimately arranged in a triangle-cone form. Late in stamen primordium development, carpel primordia arise as same as the young stamen primordia and grow laterally. Grooves are present on the adaxial side of each carpel and develop into ventral sutures gradually closing up.
观光木的花原基最初为近圆形,随着顶端分生组织的活动,花原基边缘处出现浅凹,形成第一轮花被片原基,此时,花原基呈三角形排列,后两轮花被片原基依次发生,与前一轮互生;在内轮花被片发生的后期,最初几枚雄蕊原基几乎同时出现,呈螺旋状向顶发生,最后排列成三角圆锥状;雄蕊原基发育后期,心皮原基开始发育,形状与发育初期的雄蕊原基相似,随后心皮原基进行侧向生长,在近轴面出现浅凹,进而发育为凹槽,形成腹缝线,最后腹缝线完全愈合。
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In designing process, it will waste time on determining parting directions. For this reason, we generate a method for checking partibility by using the relations of the normal vectors of shapes. If the mold was decided as partible object, the process would evaluating the range of the parting directions. Also, the result of parting directions will be demostrated by one cone named parting cone. The total procedures of determining partibililty require O time.
基於这样的原因,本文提出一个判断可脱模性的方法,利用自由曲面上三角化之后所得到的法向量的分布情形,进行运算,若判断为可脱模模型,并计算出可脱模模型的脱模范围,使用圆锥表示之,此圆锥既称为脱模角,过程所需的时间复杂度为O;若判断为不可脱模模型则所需要的时间复杂度为O。
- 更多网络解释与基圆锥相关的网络解释 [注:此内容来源于网络,仅供参考]
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sodium aryl:芳基钠
conicle 小圆锥 | sodium aryl 芳基钠 | eccentricity tester 偏心距检查仪
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Crank Angle Bet ween:极位 夹角
基圆锥 Base Cone | 极位 夹角 Crank Angle Bet ween | Position 急回机构 Quick-Return Mechanism
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conicle:小圆锥
antimalarial [医]抗疟药 <单词词性>抗疟的 | conicle 小圆锥 | sodium aryl 芳基钠
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Lagerstroemia:紫薇
紫薇紫 薇 (Lagerstroemia) 紫薇,别名痒痒树、百日红. 属千屈菜科,落叶小乔木,高可达7米,枝干屈曲光滑,树皮秋冬块状脱落. 小枝略呈四棱形. 叶对生或近于对生,椭圆形,全缘,先端尖,基部阔圆,叶表平滑无毛,叶背沿中肋有毛. 花圆锥状丛生于枝顶,
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spheroids:球体
必须弄清地球椭球体(spheroids),大地基准面(Datum)及地图投影从1953年起采用克拉索夫斯基(Krassovsky)椭球体建立了我国的北京54坐标系,1978年采用国勃特(Lambert)投影(正轴等角割圆锥投影).这是基于以下原因:系统的阿尔伯斯(Albers)投影(正轴等面积割圆锥投影);