查询词典 seismic

The path which a seismic ray takes according to Fermat's principle.

最短时程：满足费马原理的地震射线路径。

Fermat's principle: The raypath which seismic energy will follow between two points is that for which the first order variation with all neighboring paths is zero.

费马原理：两点之间地震波传播的射线路径，它与相邻路径的一阶差分为零。

Taiwan is located between Eurasia plate and Philippine Sea plate and its seismic activity is frequent.

中国台湾地区地处欧亚板块与菲律宾海板块之间，地震活动频繁。

The image of Philippine Sea is completely consistent with the geological topography and the seismic zone.

菲律宾海的图像与地形及地震带完全吻合。

Scientists discovered 10 years after the Hoover Dam was built in 1935 that its reservoir was increasing seismic activity.

美国的胡佛大坝于1935年建成，科学家们在大坝建成10年后发现，水库增加了地震活动。

At beginning of 20th century, for example, workers reinforced the structures with with iron ties to guard against seismic shifts, but the penetration of water over decades caused the iron to rust.

在20世纪初，工人们用钢筋加固结构，防止地震，但几十年来的渗水造成了生锈。

In contrast to the ubiquitous rising-sun-with-rays military flag of the Japanese, Chinese banners and ensigns feature a range of designs.

与遍地都是的太阳军旗不同，中国人的旗帜和徽章设计得各式各样。

From their small corner of Feng's Guangzhou headquarters -- a jumble of pink leashes, squeezable rubber steaks, and plastic doggy Santas for Fido's stocking -- Soleil's designers come up with at least five new products a month.

从Feng 设在广州总部的产品展示柜台上可以看到，Soleil的设计师每月至少设计出5件新产品。