纵向
- 与 纵向 相关的网络例句 [注:此内容来源于网络,仅供参考]
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For the fuselage structure with longitudinal riveted joints, a method of computing residual strength of structure with MSD was presented.
针对如飞机机舱上布有沿纵向铆钉接头的隔板结构,文中给出一种分析多部位损伤结构剩余强度的方法。
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Stamens 4, inserted on corolla tube or at base, alternate with petals; filaments filiform or base dilated, free or basally united or adnate to corolla base; anthers ovoid, dorsifixed, 2-locular, back-to-back; connectives often in an apical mucro, dehiscing longitudinally.
雄蕊4,着生于花冠筒或在基部,与花瓣互生;花丝丝状或者基部膨大,离生或基部合生,或与花冠基部贴生;花药卵球形,背着,2室,背靠背;药隔通常在顶端有短尖头,纵向开裂。
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Stamens very numerous, multiseriate; filaments filiform; anthers obcordate, 2-loculed, dehiscing longitudinally, apex truncate; connective broadly obtriangular.
非常多的雄蕊,multiseriate;花丝丝状倒心形,2室的花药,纵向开裂,先端截形;宽的药隔倒三角形。
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This dissertation extracts ten key elements of RIN that influence the leading technique ability of regional industry creation, from the aspects of technique terrace, creative funds, industry multitudinousness and creative culture.
本文从RIN创新主体间资金流的强度和协调性两个维度,设计了刻画RIN内交流强度和交流结构特征的指标体系,可以作为对RIN进行横向或纵向比较分析的一个技术平台。
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The influence of a longitudinal dielectric on nanosecond pulse gas discharge is examined.
考察了纵向介质对常压下纳秒脉冲气体放电的影响。
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As a result, by merely replacing the gasoline injector with natural gas injector, a large volume of natural gas is injected on the intake valve and then reflected, which makes the fuel concentration and pressure field in the intake manifold after the natural gas injection for the natural gas engine differ greatly from those for gasoline engine.
结果表明,若仅把MPI汽油机的喷油器用天然气喷射阀更换,大量的天然气喷到进气阀后反射,造成天然气发动机进气岐管内的燃料浓度场、压力场与MPI汽油机明显不同;并且进气阀被打开后,先期吸入气缸的天然气在纵向滚流的作用下被挤向进气阀底部下方,与后期吸入气缸的空气形成明显的分层充气构造。
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Fruit dehiscent siliques, oblong or linear, latiseptate, sessile; valves papery, navicular, smooth, with a prominent midvein and marginal veins; replum rounded; septum complete, membranous, with a central band and two longitudinal veins; style less than 1 mm; stigma capitate, entire.
果开裂的长角果,长圆形或线形,具宽隔膜,无梗;裂爿纸质,舟形,滤波,具一突出和边缘脉;假隔膜绕行;完全的隔膜,膜质,具一中心条纹状和二纵向脉;花柱不到1毫米;柱头头状,全缘。
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Ovary with longitudinally convex nectaries along septa; nectary pit at ovary base open
沿着隔膜的纵向的子房具突起的蜜腺;在卵巢基础的蜜槽张开 90 ALLIUM subtilissimum 蜜囊韭
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The preliminary chromatogram data were resolved with Mallat algorithm of wavelet analysis theory. This method that resetting the high frequency signals, reconstructing low frequency and then correcting the background signals in the original signal was to avoid the data skewness with negative digital points after background correction and achieve the baseline correction; according to the study and analysis of simulated data including curve background and real data of the needle-plate and free metal partials insulation defects, the method is effective; the best wavelet function of the background correction is Db5 and the best resolution times of the background correction is 8 for chromatogram data of SF_6 decomposition products, based on the calculation with different wavelet functions and resolution times.
在初步获取的气相色谱数据基础上,运用小波分析技术中的Mallat算法对色谱数据进行小波分解,采取将高频信号置零,重构低频背景信号,再用原始信号扣除背景信号的方法,并对背景信号进行纵向平移以避免扣除后出现负数据点造成色谱峰失真的题目及达到色谱图基线校正的目的;通过对含曲线背景信号的模拟色谱数据和针-板、自由金属微粒缺陷下的真实数据的计算研究表明,该方法的应用是有效的;并通过对不用小波函数和不同分解次数的背景扣除计算,确定了SF_6气体放电分解组分色谱背景扣除所选用的最佳小波函数为Db5小波和最佳分解次数为8次。
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Pollet and Nettle have drawn on a Chinese longitudinal study of 5,000 people.
Pollet和 Nettle在中国对5000人进行了纵向研究。
- 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。