低潮线

该方法应用多时相遥感影像提取的瞬时水边线拟合平均大潮高/低潮线，从而得到黄河三角洲地区的岸线和潮间带范围。

This method fitted the average high / low tide line by multi-temporal instantaneous shorelines , so as to get the coastline and intertidal area of Yellow River Delta .

在水平分布中，异养细菌的数量在潮间带最大，其次是离低潮线100m的海区，离低潮线300m的海区最小。

In the level distribution , there is the largest amount of heterotrophic bacteria at tidal zone , less much at the area 100M from low water line , smallest at the area 300M from low water line .

潮间带的属于、关于或是高潮线与低潮线之间区域的含角闪石的变种填补了带状和脉状角闪岩的中间相。

Of , relating to , or being the region between the high tide mark and the low tide mark . Hornblende bearing varieties bridge the gap over to amphibolites which are in bands and dikes .

玛莎文雅岛上的三分之二海滩是私人拥有的根据马萨诸塞州的法律，这就意味着一直到低潮线为止的所有权。通向联合会海滩大门的钥匙可以卖到数十万美金。

Two-thirds of Martha 's Vineyard 's beaches are privately owned under Massachusetts law , that means down to the low-water mark and keys to the gates of association beaches sell for hundreds of thousands of dollars .

改造带位于中低潮位线附近，以粉砂滩、潮沟系统、粉砂沉积和沙波层理为特征；

The middle-level of tidal flat is presented as a zone of reworking , which is dominated by silt flats , or tidal channel systems , silt sediments and ripple bedding respectively .

潮位线表示高、低潮高度的线。

A line indicating the heights of high and low tide .