问题:一个优良的港址具有良好而稳定的水域,所谓稳定,是指在港区所处河段...
Sunday, September 11, 2022
Sunday, September 11, 2022
Tuesday, January 10, 2023
Thursday, January 18, 2024
问题:码头前沿设计水深需要考虑富裕水深,下列哪个不属于其富裕水深的是()。A、龙骨下最小富裕深度B、波浪富裕深度C、船舶因配载不均匀而增加的尾吃水D、船舶航行时船体下沉增加的富裕水深...
Tuesday, January 10, 2023
问题:在淤泥质海岸,波浪掀沙,潮流输沙,是泥沙运移的主要形式。...
Friday, November 3, 2023
Monday, May 15, 2023
Thursday, January 18, 2024
Monday, July 31, 2023
问题:a地区的货物经过P港口至Q港至b地区,则a地区是P港的()。A、腹地B、前方腹地C、直接腹地D、间接腹地...
Thursday, January 18, 2024
问题:按地理位置分类,青岛港属于(),上海港(),武汉港属于()。...
Friday, March 17, 2023
Saturday, November 11, 2023
问题:从货物种类和包装型式上分类看,下列哪个码头与其他不属于一类()。A、原油码头B、集装箱码头C、杂货码头D、外贸码头...
Wednesday, July 19, 2023
Monday, June 26, 2023
Friday, September 16, 2022
问题:在进行港口码头前沿线的平面布置选型时,突堤式布置广泛用于河港。...
Monday, April 8, 2024
Saturday, November 11, 2023
Friday, March 17, 2023
Friday, November 3, 2023