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- viscoelastic Earth model 粘弹性地球模型
- The main factors which affect the earth-resista nce are the earth model andparameters where the grounding body is buried. 影响电力系统接地电阻的主要因素是接地体所在土壤的模型及参数。
- A clutter simulation method based on the rotational earth model is studied for space-borne bistatic radar (SBBR) configuration. 摘要针对星载双基地雷达系统，研究了基于旋转地球模型的杂波仿真方法。
- Changing model-building formula in traditional layered earth model, the paper presented a blocky structural model-building method for ray-tracing. 本文改变了传统的层状地层的建模方式，提出了一种射线追踪中块状结构的建模方法。
- If Bayesian inference used to describe the problem, the posterior probability density function of earth model describes the solution of a geophysical inverse problem. 若贝叶斯理论被用来描述反演问题的话，则地球模型的后验概率密度函数可以用来描述反演问题的解。
- It is obvious that conventional traveltime equation that based on hyperbolic hypothesis is insufficient to describe the more and more complicated earth model. 显然，常规双曲线时距曲线方程已经不能满足描述地震勘探中日益复杂的地球介质模型的需求。
- As an example, the global displacement and stress fields are computed for the Preliminary Reference Earth Model (PREM) proposed and suggested by IGS and IUGG in 1981. The distributions of displacement and stress within the earth are plotted. 作为例子,文中对1981年IGS及IUGG公布并建议采用的“初步参考地球模型”(简称PREM模型)计算了引潮力引起的全球位移场及应力场,给出了模型地球的内部位移及应力的分布曲线。
- PREM(Preliminary Reference Earth Model) PREM模型
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- preliminary reference earth model 初始参考地球模型
- elastic-viscoelastic earth model 粘弹性地球模型
- The attraction of the moon for the earth causes the tides. 月球对地球的吸引力造成潮汐。
- Terrain Integrated Rough Earth Model 地形综合粗略地表模型
- The earth is only a speck in the universe. 地球在宇宙中只不过是一个小点罢了。
- How on earth do they manage to rob the bank? 他们到底怎么抢了银行的？
- A number of satellites are now circling the earth. 一些人造卫星现在正环绕地球飞行。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
- The red sun lights up the sky and the earth. 红太阳照亮了天空和大地。
- Who on earth is that female he's with? 跟他在一起的那个女人究竟是谁?
- Antarctica is the loneliest place on earth. 南极是地球上最偏远的地区。
