在构建要提交给作业假脱机程序的shell脚本时，在脚本中定义PATH环境变量常常是一种好做法。
When building shell scripts to submit to the job spooler, it is usually a good idea to define the PATH environment variable inside the script.
是否还记得在大学里老师告诉你不要在家庭作业里使用全局变量？
Remember in college when the teacher said you can't use global variables in your homework?
使用变量替换功能的LRS将创建完全限定的 xJCL 作业（称为工作分区），并替换LREE 网格的每个作业。
The LRS, using the variable substitution feature, creates fully qualified xJCL jobs (called work partitions) and substitutes each job to the grid of LREEs.
团队作业特征是团队有效性模型中的重要输入变量，是团队绩效差异的贡献因素。
As one important input variable in the team effectiveness model, team task characteristics were the contributions of difference of team performance.
本文研究分析了农业变量喷雾系统的作业精度及其影响因素。
The thesis takes the research of the working accuracy and the influencing factors of variable rate sprayer system used in agriculture.
介绍了一种的实现精准农业变量施肥作业的施肥控制系统。
A kind of control system of variable rate fertilizer applicator in precision agriculture is introduced.
该播种机由变量控制器控制机械式无级变速器，根据GPS的位置信号，完成处方图设计的播种施肥作业。
It could be accomplished sowing work prescribing by the application maps based on the GPS signal under the control of mechanical variable speed unit.
应用实践表明：建立的田间土壤养分信息库可以应用于精确农业变量施肥的决策和作业管理。
The results of the method showed that the soil nutrient information database on the field was suitable for variable rate fertilization decision and management in precision agriculture.
介绍了一种的实现精准农业变量施肥作业的施肥控制系统。
Study on intelligent decision-making sustaining system of variable rate fertilization in precision agriculture;
依此可以了解田间土壤养分差异，并根据该差异进行变量施肥决策和变量施肥作业。
The difference of soil nutrient between operation units can be learned from the maps, and the decision and operation for variable rate fertilization can be made according to the difference.
依此可以了解田间土壤养分差异，并根据该差异进行变量施肥决策和变量施肥作业。
The difference of soil nutrient between operation units can be learned from the maps, and the decision and operation for variable rate fertilization can be made according to the difference.
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