不对称发育
- 与 不对称发育 相关的网络例句 [注:此内容来源于网络,仅供参考]
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It has long and narrow asymmetric graben structure.
它具有狭长不对称的地堑结构,断裂构造复杂,发育有正滑动断裂和逆滑动断裂。
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Significantly negative relationship was found between the FA in hind wing and the rate of larva survival in stress treatment (r=-0.64, p.05 ), there is also a negative relationship in control too.
同时,对照种群在个体水平上雄成虫翅脉L1的不对称与幼虫发育历期呈极显著的正相关关系,而与蛹重呈极显著的负相关关系。
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The reason of information asymmetry in middle and small enterprise financing is that managing information is opacity of middle and small enterprise, the system of information supporting of middle small enterprise is hypogenesis and the mechanism of throwing daylight on information of middle and small enterprise is distemperedness.
中小企业融资中的信息不对称的原因,主要有中小企业经营信息不透明、中小企业的信息支持体系发育不良、信息披露机制不健全等。
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Results In 7 cases of odontoid process fracture, X-ray demonstrated 4 cases and CT demonstrated 5 cases, whereas the spiral CT reconstruction diagnosed 7 cases, which could display the displacement of fracture clearly. The X-ray and CT showed asymmetric space between left and right gaps of atlantoaxial joint in 6 cases, while spiral CT reconstruction showed normal and excluded the possibility of atlantoaxial dislocation. There was one case of lateral atlantoaxial joint dislocation, which was demonstrated by the spiral CT reconstruction clearly but not by the X-ray and CT scan. There were 3 cases of atlantoaxial congenital deformity (1 case of absence of both posterior arch of atlas and odontoid process and 2 cases of maldevelopment of the odontoid process), which were displayed clearly by spiral CT reconstruction, but misdiagnosed as odontoid process fracture and atlantoaxial subluxation by X-ray and CT scan.
结果 7例齿状突骨折中,X线显示4例,CT显示5例,CT重建确诊7例,且清楚显示骨折移位情况;6例X线、CT显示寰枢椎左右间隙不对称,通过CT重建排除寰枢关节半脱位;寰枢外侧关节脱位1例,CT重建可清楚显示,而X线片和CT平扫均未能显示;寰枢椎畸形3例,分别为齿状突、后弓缺如1例,齿状突发育不良2例,CT重建均能清楚显示,而X线、CT均误诊为齿状突骨折、寰枢椎半脱位。
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The fern spore, the original cell of the gametophyte, carries out asymmetrical mitosis to produce a large cell and a small cell. The small cell geminates to a rhizoid by tip growth, and the large cell further divides and develops to become a prothallus.
蕨类植物孢子作为配子体的原始细胞,通过不对称的有丝分裂产生一大一小两个细胞,小细胞萌发出极性生长的假根,大细胞继续分裂发育为原叶体。
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Some key developmental events of embryogenesis, such as directional expansion, asymmetrical first division, suspensor formation and degeneration as well as embryo differentiation, occurred as that in in planta embryogenesis in the experimental condition.
追踪观察表明,合子体外胚胎发生过程中关键发育事件,如合子休眠期间的定向生长、一次不对称分裂的完成、胚柄的形成和解体、胚的分化等过程均可在体外重现。
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Because of insufficient development of bond market, no strict operation of issuing company, no strict inside controlling of domestic securities company and unsymmetry of information in bond issuing market, the A underwriting stocks business risks of domestic securities company inevitably exist.
在高风险的证券业中,作为证券投资、证券市场中介人和服务者的证券公司面临着诸多风险的重大挑战和潜在威胁,受证券市场发育不足,发行公司不规范运作、证券公司内控不严和信息不对称的影响,我国证券公司A股股票承销业务风险有其存在的必然性,因而防范和化解其风险已成为证券公司的一项重要议程。
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The needle primordium differentiated the needle leaves in the anisomerous differentiation courses.
在针叶原基的不对称分化过程中,进而发育成幼嫩的针叶。
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Diagnosis/testing. A diagnosis of ocular albinism is probable in the presence of congenital nystagmus, iris translucency, and significant hypopigmentation of the ocular fundus periphery in males with normal skin pigmentation and foveal hypoplasia, reduced visual acuity, and aberrant optic pathway projection, as demonstrated by crossed asymmetry of the cortical responses on visual evoked potential. X-linked inheritance is documented by either a family history consistent with X-linked inheritance or the presence of typical carrier signs (irregular retinal pigmentation and partial iris transillumination) in an obligate carrier female.
诊断/检测。对于皮肤色素沉着正常、中央凹发育不全、视敏度降低以及视径投射异常(VEP,表现为视觉诱发电位中皮层反应的交叉不对称)的男性患者,当存在先天眼球震颤、虹膜半透明以及显著的眼基底层边缘色素减退的症状时,可被疑似诊断为眼白化病。X连锁性遗传则以存在与X连锁遗传一致的家族病史,或在一个应当为携带者的女性中存在典型的携带者迹象(视网膜色素沉着不规则以及部分虹膜透射)而被确认。
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Dentatus male (H1) were found to be viable, while the reciprocal hybrids from P. dentatus female and P. olivaceus male (H2) were completely inviable. All the H2 individuals showed morphological deformities and died before first feeding.
褐牙鲆和夏牙鲆正反交的活力是不对称的,褐牙鲆♀×夏牙鲆♂的正交杂种活力正常,能够正常存活、生长和发育,而反交夏牙鲆♀×褐牙鲆♂的杂种体态畸形,孵出后不久死亡。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。