恒定的例句大全

In this paper, based on the systematic analysis of the present situation of the sediment mathematical, a 1-D mathematical mold for unsteady flow and a non-equilibrium transportation model of non-uniform suspended load has been established to forecast the erosion and deposition.

本文在系统分析一维非恒定水流和泥沙数学模型研究现状的基础上，结合实际的天然河道冲淤预测的应用目标，建立了一维悬移质不平衡输沙数学模型。

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The nerves are less variant and positions are invariableness.

变异少，位置较恒定。

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In HDR system, forward power control is not the key factor because of its invariableness;

在HOR系统中，由于前向功率恒定，不存在功率控制的问题。

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Technique of Audio Digital Watermarking Based on Statistical Invariableness

基于恒定统计特征的数字音频水印技术

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Results Action potentials from the iliohypogastric, genitofemoral, lateral femoral cutaneous, femoral, sciatic nerves compound muscle action potentials ( CMAP) from the anal external sphincter were recorded.

结果电刺激大鼠前列腺后，在同侧生殖股神经、髂腹股沟神经、髂腹下神经和股外侧皮神经记录到动作电位，肛门外括约肌记录到较为的恒定的复合肌肉动作电位。

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The significance of barriers lies not only in theia being protective structures, but also in their importance in maintaining constant micro-environments for organs in the which barriers are located.

屏障的存在意义不仅是保护性结构，更重要的是能维持屏障所在组织器官内环境的恒定。

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Once adjusted, the relative phase remains constant over the whole frequency range.

一旦调整, 相对阶段遗骸的恒定在整体频率范围.

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That the extended Bernoullian equations can be derived from the Lagrangian function under the condition of the flow being steady, demonstrates that the energy functional presented in this paper is valid.

在恒定流的条件下，利用拉格朗日函数导出了推广的伯努利方程，从而说明了寻找的能量泛函的正确性。

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The compressive strength and deformation tests for Lytag concrete specimens are carried out under 4 kinds of lateral stress levels and 4 stages of freeze-thaw cycle in a concrete static and dynamic tri-axial test system.

利用混凝土静、动三轴试验系统，完成了粉煤灰陶粒混凝土立方体试件在4组不同冻融循环次数、4种恒定侧压下的双轴压压强度和变形性能试验。

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Most of the EOQ models cover ordering cost, holding cost and shortage cost, with an invariable demand and price is steady.

大多数EOQ模型所考虑的费用包括订货费用、库存维持费用和缺货费用，且库存的需求量是恒定的，单价与订货数量无关。

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Using a constant biasing current and a reduced output logic swing, current-steering logic avoids the large digital switching noise of conventional static CMOS logic.

通过采用恒定工作电流和限制电路的输出逻辑摆幅，电流控制逻辑能避免静态CMOS电路工作时引入的瞬态开关噪声电流。

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A constant gm biasing circuit is used to maintain a relative constant gain over process, voltage and temperature variations.

恒定跨导偏置电路的使用减小了低噪声放大器的增益随工艺、电压、温度变化的偏差。

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Best Linear Unbiased Estimator of Accelerated Life Test Under Weibull Distribution

Weibull分布场合恒定应力加速寿命试验的最优线性无偏估计

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An adaptive orthogonal frequency division multiplexing ( OFDM) scheme is described with a simple space time coded transmit diversity for frequency selected fading channel by combining adaptive modulation with spacial diversity.

将自适应调制技术和空间分集技术有机地结合起来，提出了一种与简单空时编码发射机分集相结合的恒定比特率自适应正交频分复用（OFDM）方案。

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A velocity dispersion method based on pulse counting is put forward in this essay and the well-used auto-leveling algorithm is expended to the whole process of the draw frame control.

为此，本文提出一种等位移变速点下速度曲线离散化方法，将其运用于并条机加减速过程，并针对出条速度恒定后的成熟匀整算法，将其作用域扩大到启停机全过程。

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Since the speed of light is constant, knowing how far away such a "standard candle" is ( calculated from its apparent brightness seen from Earth) is to know how long ago it exploded.

再加上光速是恒定的，知道这样一盏“标准蜡烛”离地球多远（根据地球上观测的视觉亮度计算得出）就能知道它是多久以前爆发的。

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Endocrine system: Group of ductless glands that secrete hormones necessary for normal growth and development, reproduction, and homeostasis.

内分泌系统：由无管腺体组成的系统，分泌激素（荷尔蒙）以供身体正常生长、发育、繁殖和自我恒定性之需。

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If I keep y constant, then when I change x, so when I change u, then v will also have to change so that their sum stays the same.

如果保持y恒定，改变x时，也改变了u，v也会跟着改变，从而使它们的总和不变。

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CONCLUSION: RCMF can increase growth and excretory function of osteoblast and inhibit growth and function of osteoclast so as to elevate BMD and bone-loading forces, which has better interventional effect for osteoporosis.

结论：旋转恒定磁场能够促进大鼠成骨细胞的生长和分泌功能、抑制破骨细胞生长和破骨功能，从而提高骨密度及骨强度，对于骨质疏松有较好的干预效果。

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The results show that the FFSK has more virtues of phase continuation and higher band utilization than FSK and PSK/ DPSK.

结果表明：FFSK调制解调器具有相位连续、包络恒定的特征，频带利用率优于一般FSK和PSK/DPSK。

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