工作有条理性，组织性和计划性。

Maintain working order through prudent planning, organizing and scheduling.

“怀孕”有计划性的女性流产几率降低40%。

Women who described their pregnancy as' planned 'had 40% reduced odds of miscarriage.

班级文化建设要抓住关键期，工作要有计划性、前瞻性和发展性。

The class culture construction should grasp the key period and our work should be able to plan, forecast and develop.

灵活地使用兵力，环绕于为着进攻战这个中心；计划性的必要，主要地也是为了进攻的胜利。

Flexibility in the employment of forces revolves around the effort to take the offensive, and planning likewise is necessary chiefly in order to ensure success in offensive operations.