- 更多网络例句与两侧不对称的相关的网络例句 [注:此内容来源于网络,仅供参考]
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Side asymmetry and sexual dimorphism are demonstrated in some orbital features.
还描述了部分眼眶在两侧不对称和不同性别间的特征。
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Its main features are: algae body as a single cell or even into a variety of groups; cell walls composed of silica and pectin, but also by the structure of the shell and the shell under the combined set of the Cheng, vertical section view was "soap-box"-shaped; in the upper and lower shell surface of the shell are patterns arranged in patterns on both sides of the main mode of symmetry and radial symmetry is divided into two categories, for the classification of the most important basis; be able to campaign Type in the shell has a shell side seam, can not be changed no shell seam types; pigment body sheet or ribbon, 1 or 2, or for multiple small discoid, yellow green or brown, containing chlorophyll a, c, also contains fucoxanthin and silicon A flavin and other photosynthetic pigments; storage material mainly for oil droplets; reproduction mainly for cell division and cell division in diatoms obvious features are: each cell division, resulting from two sub-cells,, only one and the mother cell and so big, the other one is smaller.
其主要特征是:藻体为单细胞或连成各式群体;细胞壁由硅质和果胶质组成,而且在结构上都是由上壳和下壳套合而成,纵断面观呈"肥皂盒"形;在上下壳的壳面上有花纹,花纹排列的方式主要分为两侧对称和辐射对称两大类,为分类上的最重要依据;能运动的种类在壳面都有壳缝,不能动的种类均无壳缝;色素体片状或带状,1个或2个,或为多个小盘状,黄绿色或黄褐色,含叶绿素a、c,还含有墨角藻黄素和硅甲黄素等光合色素;贮藏物质主要为油滴;繁殖方式主要为细胞分裂,硅藻的细胞分裂的明显特点是:每次细胞分裂所产生的2个子细胞中,仅有1个和母细胞等大,另1个则稍小。
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Botany Having differing floral parts, as of a zygomorphic or asymmetrical flower.
不规则的:花的组成部分相异的,如两侧对称或不对称的花
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The main work is as followings: First, we use KE SI DA microscope for observing the appearance and configuration of bicomponent fiber. It was found in the bicomponent fiber it is a bilateral array for the PET and PTT. The cross section is anisomerous with PTT and PET side by side. After heat treating the shape of single filament becomes three dimensional curly and the number of crimp is biggest in the condition of relaxation. In the range of some tention, the bulkiness and crimpness fall obviously after the bicomponent fiber is treated with heat.
首先利用科视达观察了PTT/PET双组分复合纤维的外观形态,发现PTT/PET双组分复合纤维中PTT、PET两种组分呈双边分布,横截面呈不对称的哑铃状,PTT和PET两组分分居在横截面两侧,单丝经热处理呈现出三维立体卷曲,在无张力条件下卷曲数最多,在一定的张力范围内,随着所加负荷的增加,PTT/PET双组分复合纤维热处理后的蓬松性及卷曲性均下降显著。
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Results: Compared with normal subjects, the wave patterns of obsessive-compulsive patients were unstable; the frontal wave variation and dissymmetry between the two sides was 63.9%; the N2 and P3 latency was prolonged; the P2 and P3 amplitude was decreased; the P3 topograph...
结果 :与正常对照组(33人)相比,强迫症患者波形稳定差,2 3例(6 3 。9%)出现额叶波形变异或两侧不对称;N2、P3的潜伏期明显后移;波幅下降;36例患者的P3地形分布图均失正态分布,正常顶区高功率消失。
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In one frozen cadaver, Asymmetric transillumination was seen; the left side showed two glows, the right side three glows with additional one off the midline at the cricoid cartilage level.
只有一位大体老师产生两侧透照形态不对称的情形,在左侧梨状窦产生两处亮光,在右侧梨状窦产生三处亮光,多一处的亮光位於侧颈部环状软骨的高度。将灯杖置入食道中。两位大体老师,在颈部前区产生透照。
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Its main features are: algae body as a single cell or even into a variety of groups; cell walls composed of silica and pectin, but also by the structure of the shell and the shell under the combined set of the Cheng, vertical section view was "soap-box"-shaped; in the upper and lower shell surface of the shell are patterns arranged in patterns on both sides of the main mode of symmetry and radial symmetry is divided into two categories, for the classification of the most important basis; be able to campaign Type in the shell has a shell side seam, can not be changed no shell seam types; pigment body sheet or ribbon, 1 or 2, or for multiple small discoid, yellow green or brown, containing chlorophyll a, c, also contains fucoxanthin and silicon A flavin and other photosynthetic pigments; storage material mainly for oil droplets; reproduction mainly for cell division and cell division in diatoms obvious features are: each cell division, resulting from two sub-cells,, only one and the mother cell and so big, the other one is smaller.
其主要特征是:藻体为单细胞或连成各式群体;细胞壁由硅质和果胶质组成,而且在结构上都是由上壳和下壳套合而成,纵断面观呈&肥皂盒&形;在上下壳的壳面上有花纹,花纹排列的方式主要分为两侧对称和辐射对称两大类,为分类上的最重要依据;能运动的种类在壳面都有壳缝,不能动的种类均无壳缝;色素体片状或带状,1个或2个,或为多个小盘状,黄绿色或黄褐色,含叶绿素a、c,还含有墨角藻黄素和硅甲黄素等光合色素;贮藏物质主要为油滴;繁殖方式主要为细胞分裂,硅藻的细胞分裂的明显特点是:每次细胞分裂所产生的2个子细胞中,仅有1个和母细胞等大,另1个则稍小。
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In view of the development about the certain airborne radar antenna array,considering the structural features of antenna array,analyse the cruces in manufacturing of feed cavity and radiant plate,and present the corresponding solution by mainly dealing with precise positioning style,delicate clamp design,error distribution and compensation method,high speed machining technology design,machining simulation and program optimizing.
某机载雷达平面裂缝阵列天线的单面阵如图1所示。该面阵布置多路裂缝线源,共分布384处长度各不相同的辐射裂缝,每一路线源均由脊型波导口单独馈电。面阵由辐射板和馈电腔两个零件组成,采用整体钎焊成形。线源结构为非对称单脊共线形式,即在普通单脊波导的两侧与辐射裂缝相对应的位置上布置不对称的凹台。
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The normal mamillothalamic tracts and mamillary bodies were symmetric in size and signal intensity. The abnormal mamillary bodies were identified as asymmetric in size.
正常乳头丘脑束及乳头体两侧对称,信号均匀,与穹窿的信号一致;异常的乳头体表现为两侧不对称,一侧明显变小,并且乳头丘脑束显示不清。
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Flatfish, such as the flounder, are among the few vertebrates that lack approximate bilateral symmetry (symmetry in which structures to the left and right of the body's midline are mirror images).
鲆鱼,例如比目鱼,是少数左右两侧不太对称的脊椎动物之一(左右两侧对称指的是身体中线左右两边的结构为镜象反射)。
- 更多网络解释与两侧不对称的相关的网络解释 [注:此内容来源于网络,仅供参考]
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Ctenophora:栉水母动物门
而栉水母动物门(Ctenophora)是自由浮游的动物,与水母类有相似性,体型基本上仍属辐射对称,但两侧辐射对称已较明显. 从结构上看,它有些特殊,如不具刺细胞,而具有中胚层原基等. 近年,多数动物学家主张把它列为独立的门. 当动物过渡到爬行生活时,
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lid:盖
苔纲植物的营养体(配子体)为叶状体,或为有茎、叶分化的茎叶体,多有背腹之分,常为两侧对称;假根单细胞;叶不具中肋,细胞内叶绿体多数,无淀粉核;孢子体的构造简单,一般无蒴轴(columella)及蒴盖(lid)、蒴齿(peristome),具有弹丝;
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Negatively skewed:负偏
分散於两侧的分数少,将形成高狭峰(leptokurtic)的分配偏态 描述一个变项的对称性(symmetry)的量数称为偏态系数不对称的资料称为偏态资料,依其方向可分为负偏(negatively skewed)(或左偏,即左侧具有偏离值)、正偏(positively skewed)(或右偏,
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zygomorphic flower:两侧对称花
(2)两侧对称花(zygomorphic flower):通过花的中心,只能作出2个对称面的,又称不整齐花(irregular flower),如蚕豆、三色堇、水稻等的花. (3) 不对称花(non-symmetry flower):通过花的中心,不能作出对称面的花,如美人蕉的花.
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actinomorphic flower:辐射对称花
以花的对称性来分 (1) 辐射对称花(actinomorphic flower):通过花的中心,可作出2个以上对称面的,又称整齐花(regular flower),如棉、桃、茄等的花. (2)两侧对称花(zygomorphic flower):通过花的中心,只能作出2个对称面的,又称不整齐花(irregular flower),
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Amphineura:双神经纲
双神经纲(Amphineura)软体动物门的一纲. 体制比较原始,左右对称,头部不明显,腹足白头延及肛门. 背部略隆起,外套只盖及背面,围成一环绕周身的外套腔,鳃生于其中. 头部尚无十分膨大的神经节,身体两侧有二对神经索,即足神经索和侧脏神经索,
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anisopleural:两侧不对称的
anisophylly 不等叶性 | anisopleural 两侧不对称的 | anisoploid 奇倍体
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Cymbella:桥弯藻属
桥弯藻属(Cymbella)羽纹纲舟形藻目桥弯藻科的1属. 壳面纵轴弯转,呈半月形,所以纵轴左右不对称. 但花纹仍在纵轴两侧,左右相似. 壳缝也在弯转的中线上. 横轴和壳环轴的两侧,完全对称,所以桥弯藻象一个依纵轴弯转的舟形藻,
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Dipsacaceae:续断科
辐射对称或两侧对称, 4或5基数. 雄蕊为花瓣裂片的同数、倍数或较少;子房下位或半下位,心皮常2或3,稀5,1--数室,每室含1--多数倒生胚珠. 胚珠在有些室内常不发育. 本目共有忍冬科、败酱科(Valerianaceae)、川续断科(Dipsacaceae)等4科.
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Valerianaceae:败酱科
辐射对称或两侧对称, 4或5基数. 雄蕊为花瓣裂片的同数、倍数或较少;子房下位或半下位,心皮常2或3,稀5,1--数室,每室含1--多数倒生胚珠. 胚珠在有些室内常不发育. 本目共有忍冬科、败酱科(Valerianaceae)、川续断科(Dipsacaceae)等4科.