线形的
- 与 线形的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The cones are globose to ovoid, 1.5-2.5 cm in diameter with 16-28 scales, arranged in opposite pairs in four rows, each pair at right angles to the adjacent pair; they mature in about 8-9 months after pollination.
叶交互对生,在绿色脱落的侧生小枝上排成羽状二列,线形,柔软,几无柄,通常长1.3一2厘米,宽1.5一2毫米,上面中脉凹下,下面沿中脉两侧有4-8条气孔线,雌雄同株。
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According to theory analysis and example computation, the following conclusions are obtained.1. During the analysis on the cable shape in the suspension bridge"s completion state, the pre-displacement of saddle and the case that the cable and stiff girder commonly bear the second-stage dead load should be considered.2. When supposing the construction ideal initial state in the first time, if the initial state model is established according the cable"s span central sag in the bridge"s completion state, and the reasonable correction formulation is created in the iteration process, the result can converges fast.3. The cable shape in the bridge"s completion state is not parabolic, nor catenary. It is between parabola and catenary. Actually it is funicular polygon closer to the catenary.
通过理论分析和实例的计算表明:1在悬索桥主缆成桥线形分析过程中,须考虑主塔鞍座的偏位以及二期恒载由主缆和加劲梁共同承担的实际情况;2在第一次假设施工理想初态时,以成桥状态已知的主缆跨中垂度建立施工理想初态模型,同时在迭代计算的过程中,建立合理的修正公式,才能使收敛的速度快:3在成桥状态时主缆的线形既不是抛物线,也不是悬链线,而是介于抛物线与悬链线之间,更接近于悬链线的索多边形。
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To improve performance of Chinese processing applications, we must change this situation, thoroughly think of the linguistics foundation of Chinese processing, and work over linear-grammar that suits to process word neighbor-ship in Chinese by computers. We have gotten many original research results as follows: We introduced the concept of simple-phrase and the method to identify them; We also introduced a smoothing method, which greatly relaxes the sparseness problem in statistic method, based on the similarity of words according to linear dependence of them, and introduced a person-name recognition method based on reliability and a method to recognize new word based on multi-features.
本课题为了提高汉语处理应用软件的性能,打破这一传统,彻底反思汉语处理的语言学基础,研究适合于汉语的、适合于计算机处理的、适合于词语线形关系的文法,创新性地提出了线形文法的思路,并有多方面的原创性成果,包括:提出了简单短语概念并拟订了界定规范并设计了相应的识别方法;提出了基于线性邻接分布特征的词语相似性计算方法,有效的缓解了统计的数据稀疏问题;提出了基于可信度的人名识别方法和多特征集成的新词语识别方法。
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The results show that the ground state structures of CB(superscript -)(n=1~6) clusters are linear as C clusters due to their isoelectrons. For CB (n=1~6) clusters, the ground state structure of C2B is asymmetric triangle and C6B is C(subscript 2v) symmetry planar monocycle, while the other clusters are linear.
结果表明CB(n=1~6)团簇的基态构型均为线形,这与等电子的C簇合物的结构是一致的;CB(n=1~6)团簇的基态构型中,除C2B为不对称的三角形,C6B为具有C(下标 2v)对称性的环状结构外,其余均为线形结构。
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The whole multi-Agent system runs based on the continuous communication among agents. The architecture of the cloverleaf is variable, the beeline, the round curve and the convolute curve is the basic elements for the plane curves,the longitudinal gradient reflects the change of the vertical section. We consider sufficiently these specific factors in building road Agent. The different parameters are set to describe the geometrical characteristic and traffic characteristic.
立交枢纽的线形多变,直线、圆曲线与缓和曲线为平面线形组成的三个基本要素,坡度反应纵断面的路线起伏,本文在建立路段智能体中充分考虑了这些立交枢纽的特有要素,为每个智能体设置了不同的几何特性及交通特性,并在决策单元中加入对车辆驶入、换道、超车、限速等的智能控制模型,使得车辆智能体能够在由路段智能体相互连接组成的立交枢纽上正常行驶。
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Leaves simple; petiole 1.5--4(--7) mm; leaf blade ovate or lanceolate in outline, pinnatipartite or pinnatisect, sometimes pinnatilobed, 0.5--5 × 0.3--3 cm, leathery, both surfaces sparsely puberulous or subglabrous, base cuneate or subtruncate; lobes in 1--3(or 4) pairs, undivided and linear or subrhombic and unequally 2- or 3-lobulate, 4--15 mm, apex acute; lobules ovate, triangular, or linear; midvein abaxially slightly prominent or flat, inconspicuous.
单叶 叶柄1.5-4(-7)毫米;叶片卵形或披针形轮廓,羽状深裂或羽状全裂,有时羽状浅裂的, 0.5-5 * 0.3-3 厘米,革质,两面稀疏被微柔毛的或近无毛,基部楔形或近截形;在对,不裂和线形或1-3(或4)内裂片和不相等2或3具小裂片,4-15毫米,先端锐尖;卵形,三角形的小裂片,或线形;中脉的背面的稍突出或平,不显眼。
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Took Sanchaji suspension bridge in Changsha as a case study, based on different hypothesis, two methods were deduced, the parabola method of cable gravity distributing uniformly along the span, and the catenaries method of gravity distributing equally along the curve.
以长沙市三汊矶湘江大桥为工程背景,对自锚式悬索桥的主缆线形及无应力长度的计算方法进行了研究,推导出两种基于不同假定下的主缆线形及无应力索长的计算方法:假定主缆自重沿跨径均布的抛物线法和假定主缆自重沿弧长均布的分段悬链线法。
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Based on the discussion about fitting normal error's definition, constitution and properties, it was suggested that fitting normal error represented the error of fitting plane linear in old highway. The accuracy index of fitting plane linear in old highway based on fitting normal error was set up. The algorithm of swinging approach on compressible size step that could be used to calculate the fitting normal error was put forward. The method and basic norm of decision about fitting normal error's symbolic were discussed.
在论述拟合法线偏差定义、构成及性质的基础上,提出以拟合法线偏差表征旧路平面线形拟合偏差;建立了基于法线偏差的旧路平面线形拟合精度指标;提出了采用步长压缩摆动趋近法计算拟合法线偏差的算法,并就拟合法线偏差的符号判定准则及方法进行了讨论。
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Inflorescence branching, umbels compound, terminal; bracts mostly absent, occasionally 1–4, linear or similar to uppermost leaf; rays few, usually 5–15; bracteoles present, usually linear, entire, apex rarely lobed; umbellules usually many-flowered.
叶向上变小花序分枝,复伞状花序,顶生;苞片多数无的,偶有1-4,线形或类似于最上部的的叶;伞辐很少的,通常5-15;小苞片存在,通常线形,全缘,先端很少浅裂;小伞形花序通常多花的。
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As to the former, simpled multiple scattering model based on Hapke's theory is developed to improve the linearity of intimate mixture and reduce computational complexity; as to the latter, Modified Linear Mixing Model is advanced to compensate for the error in endmember spectra.
对于第一个缺陷,从Hapke理论出发,充分考虑了数据的特点,大大简化多重散射模型来提高充分混合的线形性,同时降低了原模型计算的复杂度;对于后一个问题,提出用修正线形混合模型来弥补&纯&光谱中的误差。
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。