Monday, March 24, 2025
Friday, February 21, 2025
Monday, January 13, 2025
Thursday, June 13, 2024
问题:选择装卸设备,在技术上应考虑以下因素()、()、()、()、()、()、()。...
Monday, January 13, 2025
Friday, February 21, 2025
Friday, February 21, 2025
Friday, February 21, 2025
问题:计算定员的依据和方法:();();按工作岗位定员;按组织机构、职责范围或业务分工定员;按比例定员。...
Friday, February 21, 2025
Thursday, June 13, 2024
Monday, January 13, 2025
Wednesday, January 31, 2024
问题:影响港口通过能力的因素主要有货类方面()、港口的总体设置、来港运输工具的技术性能及其作业条件、装卸工人和机械司机和()。...
Wednesday, August 21, 2024
Friday, February 21, 2025
Friday, February 21, 2025
Monday, March 24, 2025
Wednesday, August 21, 2024
Monday, January 13, 2025
Monday, March 24, 2025
问题:港口生产力因素及其组合三个部分组成及对象是什么?...
Wednesday, August 21, 2024