| 1. | Design regulations for loading and unloading system of chemical solid materials
化工固体物料装卸系统设计规定 |
| 2. | Realization of fully automatic load and unload system of the especially large - scale mine
特大型矿井全自动装卸系统的实现 |
| 3. | Safety regulation for dust explosion protection in raw grain loading and unloading system in port
港口散粮装卸系统粉尘防爆安全规程 |
| 4. | The second part has analyzed the characters of the loading and unloading system , freights and suspend equipment
第二章分析了港口装卸系统的特性和货物、装卸机械、工属具的特性。 |
| 5. | The sixth part tries to find a way to improve the efficiency of dock loading and unloading system . the seventh part gives a method about how to possess optimum machinery number by employing probability tool
第七章利用概率统计方法，确定各类型机械的合理拥有量，给港口设备部门的机型选购、机械出让决策，提供辅助参考。 |
| 6. | Maoming port is an open port of class i of the country , furnished with several oil wharves at ten - thousand - ton level and break - bulk and container berths and the biggest crude oil loading and unloading system at 0 . 25 million - ton class in the country with an annual handling capacity of 17 . 59 million tons , ranking the 17th among the big ports in the country
茂名港是国家对外开放一类口岸，拥有多个万吨级成品油码头和杂货、集装箱码头，以及全国最大的25万吨级单点系泊原油接卸系统，年吞吐能力1759万吨，名列全国大港第17位。 |
| 7. | The second part analyzes the components of the dock loading and unloading system , and the relationships between each component . furthermore , it distinguishes between junior factors and senior factors , between external variables and internal variables , and grasps main factors for further research . the third part analyzes the constitution of efficiency and variable cost of machinery , and gives formulas to calculate the efficiency , as well as the unit cost of dock machinery
第二章分析了天津港码头装卸船作业系统，确定了系统中的影响要素变量，及其要素间的相互关系，区分了主要变量和次要变量、内生变量和外生变量，从而抓住主要的、内生的要素变量，在次要的、外生的要素变量保持不变的假设前提下，简化系统的研究范围和难度。 |
