凹的例句大全

Under the all different structures' combination, the water surface had large bias and turn-around in the torturous path, and in the middle of the path along the longitude, there had the regularity that sink bank surface was higher than the convex bank one.

在所有结构组合条件下，弯道水面都有较大偏斜和扭曲，并且在弯道中部主法线方向上，基本为凹岸水面高凸岸水面低的规律。

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This article expounded the effect of the riverbed evolution of Zhenjiang-Yangzhou section of the Changjiang River over the past century on Zhenjiang port which used to be a deepwater harbour with concave bank and has been developed into a completely dredged port with convex bank.

本文阐述了长江镇扬河段近百年来河床演变对镇江港的影响，镇江港由凹岸的深水良港，演变为凸岸的挖入式港池；

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Located in hillside memorial space is a combination of concave and convex slope terrain slope, through finishing design platform type of memorial space, plant disposition to continue and emphasizes the landscape axis oriented.

位于山坡的纪念空间主要是结合凹坡和凸坡，通过地形整理设计台地式的纪念空间，植物配置以延续和强调景观轴线为主。

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This kind of landslides mainly distributes in the linear-shaped bank slope, and secondly, in convex and Ladder-shaped bank slope. The concave shape at the present stage is relatively stable, so the landslide hazards are infrequent.

该类滑坡主要分布在直线形岸坡内，其次多分布于凸形岸坡和阶梯形岸坡中，凹形岸坡在现阶段相对比较稳定，滑坡灾害较少。

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Research of dynamic voltage sag corrector

新型动态电压凹陷校正器研究

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No costal fovea of transverse process was present from T_ ( 10) to T_ ( 12) and increased gradually.

T10~T12无明显横突肋凹并逐渐增多；

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Conclusions: To confirm the internal fixation point, the author build the reference frame by the costal fovea.

结论：以肋凹作为参照物，建立坐标系，确定进针点的位置，不仅可用于术前估计。

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Anatomy of costal fovea for costal head on vertebrae and its clinical significance

椎骨肋头关节肋凹的解剖学及其临床意义

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Meantimes, the author find that 28.75% costal fovea of T12 vertebral body lie pedicles entirely.

同时，我们也发现有28.75%的T12肋凹完全位于椎弓根上。

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The position of the costal fovea of the transverse process at the superior-middle portion on the transverse process was zero from T_ ( 1) to T_ ( 3), increased gradually on T_ ( 4) T_ ( 9) and decreased gradually from T_ ( 10.)

横突肋凹的位置在前端上中位T1~T3均为零，T4~T9逐渐增多，到T10渐减。

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We analyze the ergodic capacity function by exploiting its property of schur-concavity, and develop a necessary condition for eigenvalues of the optimal input covariance matrix to characterize the properties of the transmit power distribution for achieving capacity.

我们通过平均信道容量函数的舒尔-凹性质对其进行分析，推导了最优输入协方差矩阵特征值分布的必要条件来刻画最优化的发射功率分配。

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The new kind of CSD diamond abrasive with the crumb structure which consists of many fine crystals has the character of coarsen and scraggy surfaces, it can avoid that single cystals early fall off because of the fast-ness in the bonder;

由多个细小晶粒构成的团粒结构的GSD金刚石磨料新品种，具有表面粗糙、凸凹不平的形貌特征，且在结合剂中把持牢固，避免了单晶磨料过早脱落的现象，使得磨具寿命成倍提高；

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This new product is crumb structure instead of platy monocrystal.

得到的新产品不是针片状单晶颗粒，而是团粒结构的颗粒，颗粒形状为等积形，表面粗糙，凹凸不平。

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Crushing functions of a rotary crusher are achieved by its crushing cavity consisting of an eccentric rotary roller arid a fixed notch crushing plate.

回转式破碎机的破碎功能是通过偏心回转辊和固定凹面破碎板组成的破碎腔来实现的。

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Meanwhile, a concave reflector with suitable curvature radius and large section radius improves the levitation capabilities of the potential well near the reflector under mode 4.

另外，采用适当曲率半径和较大截面半径的凹球面反射端能够提高模式4下靠近反射面的一个悬浮位置的悬浮性能。

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Non-standard Design for Concave Curvature Radius of Belt Conveyor

带式输送机凹弧段曲率半径的非标设计

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Principal axis connected with knob is available in shell, whose upper and lower section is respectively configured with synchronous upper and lower concave wheel and shifting fork.

在外壳内，设与旋钮相连的主轴，其上下段分别装同步的上、下凹轮和上、下拨叉；

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As the liquid core rate increases, concave deformations increased on the top and bottom surface of a rolled metal;

在有液芯存在时，轧件的上下表面向内凹陷，侧面易于形成单鼓变形，并且随液芯率的增大而增大；

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The general occurrence and distribution of internal surface hollow and hole defect of hot continuous rolled seamless tube are introduced.

介绍了热连轧无缝钢管内表面凹坑、孔洞缺陷的基本形式和分布规律。

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Notch filter feedback control for chaotic motion of fluid conveying pipe

输流管道混沌运动的凹槽滤波反馈控制研究

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