tidal zone造句
例句与造句
- Large caliber cementing technology in liaohe tidal zone
辽河滩海地区大管径固井技术 - General view - inter - tidal zone pile caps piers construction
浅滩区的桩帽及桥墩建造 - Studies on inter - tidal zone ecology of zhoushan archipelago during the summer
2005年夏季舟山群岛潮间带的生态学研究 - Correction of tidal zoning
水位分带改正 - As mangrove trees grow in inter - tidal zone , their trunk and even their canopy may be covered by tidal water during high tide period
因为红树生长于潮间带,所以树身甚至树冠可能会于涨潮时被潮水覆盖。 - It's difficult to find tidal zone in a sentence. 用tidal zone造句挺难的
- It might be an illusion that the recent low tides were actually higher than previous ones that resulted in smaller portion of the inter - tidal zones being exposed
近期的低潮可能较以往的高,令潮间区露出的部分较少,造成假象。 - A lot of data of elevation in different places of the shallow water of n antong were obtained by fish - exploring machine and gps determining and tide cor recting . an image which reflects landforms of nantong was obtained by selecting f rom the many noaa images on different channels and in different phases . based on the image , grey scales corresponding to different places were obtained . by using c la ssifying liner regression technique , liner regression equations were established between the elevation and grey scale , and the threshold values of grey scales of the different elevations were determined . according to the threshold values , the a reas of the tidal zone above different elevations of the shallow water of nanton g were estimated
通过利用gps及渔探器实测,并进行潮位订正,获得南通浅海海域大量测点的高程资料;通过对多时相各通道noaa卫星照片进行筛选,挑选能反映浅海地貌的通道资料,从中读取各测点相对应的灰度值,在此基础上利用分级线性回归,建立不同高程范围内的高程、灰度线性回归方程,确定不同高程的灰度阈值,从而测量出南通市浅海海域不同高程以上的潮间带面积、分布。