If knowledge disseminated by science communication experts is too abstract or useless in actual production, science communication will have no significant effect.
如果由专家进行的知识传播过于抽象或者在生产中没有实效，那么科学传播将产生不了显著的影响。
2
RPC is the result of years of testing with various communication models — this is just tried and true technology that has been tested in production environments.
RPC是由各种通信模型经过多年测试得到的结果——这是已经在产品环境中测试过的可靠且真实的技术。
3
Scenic designers are responsible for creating scale models of the scenery, paint elevations and scale construction drawings as part of their communication with other production staff.