查询词典 tides

Satellite altimetry has had a major impact on our knowledge of tides by providing a new method of the sea surface height measurement.

卫星测高技术的出现对潮汐信息的获取产生了革命性的影响。

This is the building of China's independent only in the Antarctic ocean tides automatic tide gauge stations, the station completed, the Antarctic sea-level change for our country to carry out research, participation in other international cooperation to provide strong support.

这是我国独立自主在南极建立的唯一的海洋潮汐自动验潮站，该站的建成，将为我国开展南极海平面变化研究，参与其他国际合作提供有力的支撑。

We must guide the movement in such a way that high tides occur at regular intervals.

我们必须使运动的高潮定期出现。

St. Mark's Square is one of the city's lowest points,and at the present time high tides flood it about 200 days a year.

圣马可广场是城市中最低的几个点之一，并且目前每年有200天左右，这里会受到潮水的浸泡。

The response of the vertical pendulum to the crustal tilt tides is also studied. Both the construction and principle of the capacitance displacement transducer used in two-dimension vertical pendulum tiltmeter are described. The method of calibrating a vertical pendulum tiltmeter using a piezoelectric transducer and an autocollimation is first presented and performed.

本文介绍了二维垂直摆的基本结构和工作原理，分析了垂直摆对地倾斜的响应特性，介绍了高精度电容位移传感器的组成和工作原理，并讨论了利用压电陶瓷和自准直仪联合对垂直摆倾斜仪进行标定的方法。

Harmonic analysis of the DongSha Island sea level data shows that the most significant tidal constituents in this region are the K1 (amplitude: 27 cm) and O1 (24 cm) diurnal tides and the M2 (14 cm) and S2 (5 cm) semidiurnal tides.

东沙岛的水位资料经由调和分析，结果显示主要的分潮为全日潮K1、O1以及半日潮M2、S2，其振幅分别为27、24、14、以及5公分。

Semidiurnal tides spread more quickly in the south than in the north of Zhejiang seaboard. Diurnal tides spread more slowly in Zhoushan and Hangzhou gulf ocean areas, when more quickly in other ocean areas.

从潮波传播速度来看，半日潮波在浙南的传播速度大于浙北，全日潮波传播速度较小的区域主要集中在杭州湾及舟山-宁波海区，其它海区传播速度相对较大。

Considering that tides are composed of various constituent, the paper here carries on the study on the changes of sediment concentration in estuarial region by means of harmonic analysis method of tides.

同时潮汐是由一个个分潮组成的，所以可以通过调和分析的手段对河口地区的含沙量的变化规律进行研究。

In a particular bay, the rise and fall may be far larger, due to the shape of the bay. In the Bay of Fundy, tides can rise 50 feet. So in ocean tides, there is an average level, and a "personalized" level for each bay.

在一些特殊的海湾，这种起落会非常的巨大，在FUNDY海湾，潮汐可高达50英尺，所以在海洋潮汐过程中，这里只是给出一个平均值，针对每一个海湾都有它自身的潮汐特点。

During the New Moon (the 1st of a lunar month) and the Full Moon (the 15th of a lunar month) when the Earth, Moon, and Sun lie in a straight line, the solar and the lunar tides overlap and the sea-level pressure is lower than the mean at the Airport, because the tide-producing force induced by the Sun and Moon reaches maximum. On the other hand, during the First Quarter (the 7th day of a lunar month) and the Last Quarter (the 21st of a lunar month) the Sun-Earth's and the Moon-Earth's relative positions are perpendicular to each other with respect to Earth, the solar and the lunar tides interfere mutually, the Airport sea-level pressure is greater than the annual mean due to the tide-producing force reaching minimum.

松山机场在朔望月里，每逢阴历朔日或望日，受太阳与月球之引潮力(Tide-producing force)方向一致，太阳潮和太阴潮重叠影响，其全日和逐时平均海平面气压比年平均为低；而每逢上弦和下弦时，日地与月地的相对位置成直角，太阴潮和太阳潮相干扰，其全日和逐时平均海平面气压则比全年平均为高。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。