查询词典 progressive

In most previous investigations for the seabed-pipeline interaction, the seabed has been taken as to be elastic and generally the influences of the non-linearity of progressive wave loading and stand wave loading have been overlooked.

目前大多数研究只是考虑了管线、海床在线性推进波作用下的响应，没有考虑波浪非线性对于管线及其周围海床响应的影响，也没有考虑立波波浪荷载作用下管线及其周围海床响应。

The results show that the tidal waves in the paleo Changjiang River estuary and its adjacent area at the post-glacial transgression maximum belong to standing wave or a mixture type of standing wave and progressive wave.

此后，随着古长江河口湾被充填、长江口东进南移，长江口的潮波也逐渐转变为现今长江口的前进波型。

In the process of phase mismatch calibration, adopting the classical progressive wave method in free field cannot reach high precision result in higher frequency domain due to installation deviation of acoustic transducers.

如果使用传统的自由场行波法，由于存在安装误差，高频时无法得到高精度数据。

Finally, the model was used to investigate the characteristics of hydrodynamic and salinity distributions in the Houlong River estuary. The estuary exhibits the mixed of progressive wave and standing wave.

模式亦模拟不同上游淡水流量时，盐分入侵距离，再经由线性回归建立不同淡水流量与盐分入侵距离之关系。

This paper describes the energy and mineral resources demand theory centered on capita mineral resources consumption and capita GDP S-shaped rules, mineral resources consumption intensity reverse U-shaped rules and progressive laws of wave rules for mineral resources demand, and the energy and mineral resources synthetic prediction model based on the demand theory.

中文摘要：本文介绍了以人均矿产资源消费与人均GDP"S"形规律、矿产资源消费强度变化倒"U"形规律和矿产资源需求波次递进规律等为核心的能源和矿产资源需求理论，以及以此为基础建立的能源与矿产资源需求综合预测模型；系统预测了2010-2030年全球及中国一次能源、粗钢、铜、铝需求趋势，并与其他预测方法和预测结果进行了对比，论证了这一理论模型的先进性和预测结果的可靠性。

Pn 2.3.3 Standing Waves or Resonances When a free progressive wave encounters a sharp change in impedance such as at an air-hardwall boundary, and if the angle of incidence is normal, then the reflected wave travels back along the original path of propagation with a 360 ° change in phase.

pn 2.3.3 驻波和共振当自由行波遇到波阻突变时，比如遇到气壁边界，若入射角度垂直于边界，那么反射波会沿原路径返回，相位变化360°。

She was one of the most progressive writers of her age .

她是她那个时代最进步的作家之一。

He is a man of progressive views.

他是个有进步观点的男子。

She is the most progressive writer of the time.

她是那个时代最进步的作家。

As far as I'm concerned, it was progressive.

就我所知，我是在比赛中逐渐进步的。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。