有几种假说，包括地球变暖或变冷，季节波动或洋流的变化，以及大陆位置的变化。
There are several hypotheses, including warming or cooling of Earth, changes in seasonal fluctuations or ocean currents, and changing positions of the continents.
脊波导中主模的截止波长可随脊位置的变化而变化。
The cutoff wavelength can be changed by changing the ridge position.
测量元件在炮管内移动并感知炮管实际轴线位置的变化。
The measure element moves in the gun barrel and apperceives the change of the actual axes position.
而副热带高压的变化又会反过来影响降水区位置的变化。
Meanwhile, the changed subtropical high also affects the location of precipitation.
所以在一些试验和错误，我知道如何在你设置位置的变化。
So after some trial and error I figured out how to change the location after you have set it up.
计算了典型向列相液晶的指向矢偏转角随场强和位置的变化。
The variation of rotation Angle of director of classic nematic liquid crystals with field strength and position is calculated.
重新调整到身体的任何和重新模具位置的变化，在短短10秒。
Re-adjusts to any positional change of the body and re-moulds within just 10 seconds.
第二个使用固定的地理方位，并不随我们本身位置的变化而变化。
The second system USES fixed geographic directions, which do not rotate with us wherever we turn.
在常规测力轮对的基础上，增加一个电桥感应作用点位置的变化。
On the basis of a conventional instrumented wheelset, an electrical bridge to induce changes of contact points is added.
这些形式具有的动能粮食，随着太阳和木材屏幕背后的喜好位置的变化。
These forms possess a kinetic grain that changes with the position of the sun and preferences of those behind the timber screens.
掌握这些神经血管位置的变化，对于保留神经血管功能具有重要的意义。
The mastering of position changes of nerves and vessels is imperative to protect their function.
板厚或肋骨惯性矩的变化会引起结构传声损失曲线上隔声低谷位置的变化；
The position of minimum values on the sound transmission loss curve varies with the changes made on plate thickness and the moment of inertia of stiffeners.
转子轴心轨迹和轴心位置的变化是判断转子运行状态和故障征兆的重要依据。
The variation of rotor's axis locus and its axis location is the essential evidence to determine the rotor's running state and fault sign.
还会评估肿块及触痛，以及随着邻近关节位置的变化而出现的任何运动的差异。
Swelling and tenderness are assessed, as well as any differences in mobility that may vary depending on the position of neighboring joints.
通过计算获得了界面温度、速度、溶质浓度及非平衡分配系数随界面位置的变化。
The interface temperature, velocity, solute concentration and non-equilibrium partition coefficient varying with interface location are calculated.
绘制了井底击碎曲线，并且井底击碎曲线能随着井底击碎图上牙齿位置的变化而变化。
Draw the curve of breaking rock on hole, and the curve changes along with the position of the inserts.
但是目前的风向风速测量装置均未考虑传感器位置的变化对风速风向测量精度的影响。
However, the current wind direction and wind speed measuring devices do not consider the influence that the change of sensor position to metrical accuracy.
除了假体表面结构类型的位置的变化以外，股骨假体随着其形状和材料力学特性不断改变。
In addition to type and location of surface texturing, femoral components vary in shape and by material and mechanical properties.
月球的亮度随着轨道位置的变化而变化，在北半球的深冬，月亮会更亮，因为它在天空中更高。
The Moon's brightness varies throughout its annual cycle, during the mid-winter in the northern hemisphere it can appear brighter simply because it is higher in the sky.
激光板厚测量系统中，需要动态调节系统中传感器的位置，以适应被测板材表面位置的变化。
In the sheet thickness measurement system with laser, there is requirement to adjust position of sensors dynamically to adapt the change of the sheet's surface position.
利用奇摄动理论和垂直观察平面技巧，在适当的条件下讨论了一类非线性问题激波位置的变化。
Using the singularly perturbed theory and the technique of vertical observality plane, the shift of shock location for a class of nonlinear problems is considered under appropriate conditions.
由于句法位置的变化，当处于假设连词辖域范围内时，这两个语气副词的主观化程度有减弱的趋势。
The article points out that the two mood adverbs' subjective degree has the tendency to decrease, for the changes of grammatical positions and when in the control field of hypothetical conjunctions.
目的研究凹球面超声换能器的声焦域在高声强和媒质有较大衰减情况下，其形状和几何位置的变化。
Objective the variations of the site and shape of focal region for a concave spherical ultrasound transducer in the case of high sound intensity and stronger attenuation were studied.
所有东西都要以正确的方式传达给观众，一个细微位置的变化都会给最终的意义造成天翻地覆的影响。
Everything has to communicate the exact right way. A change of composition can create a world of difference in the final meaning.
结果表明，渐消记忆滤波器通过引入旧数据对图像更新的影响，使得回波图像中目标位置的变化具有连续性。
The results show that the fading memory filter makes the position of target in echo images continuous by introducing the influence of old data on image update.
新疆北部暴雪的水汽以接力的方式输送，伊朗副热带高压的强度和位置的变化对暴雪的水汽输送起决定性作用。
The water vapor of the snowstorm in northern Xinjiang is transfer in a relay, and the location and intensity of the Iran subtropical high is crucial for water vapor transfer of snowstorm.
同时计算了耗散尺度、泰勒尺度、剪切尺度和积分尺度等特征量，并给出它们沿平板湍流边界层法向位置的变化规律。
Dissipative, Taylor, shear and integral scale are calculated, and the relationship between them and vertical locations in turbulent boundary layer are obtained.
WIANA必须处理无线网络的特殊特性，在无线网络中，节点仅仅因为位置的变化就可以从一个层级移动到另一个层级。
WIANA has to address the ad-hoc character of wireless networks, where nodes can move from one hierarchy to another simply by virtue of their location.
WIANA必须处理无线网络的特殊特性，在无线网络中，节点仅仅因为位置的变化就可以从一个层级移动到另一个层级。
WIANA has to address the ad-hoc character of wireless networks, where nodes can move from one hierarchy to another simply by virtue of their location.
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