manual manipulation

基本解释

The best manual manipulation of the spinal column should be light in strength and small in amplitude.
最佳的脊柱手法当为用力轻、运动幅度小。
Based on the manual manipulation situation of pipe network valves, the technical scheme for realizing the remote regulation and control of the pipe network valves was put forward.
针对管网阀门人工现场操作现状，提出了实现管网阀门远程调控的技术解决方案。
It is possible that collecting and compiling the results may involve some manual manipulation of the data, due to the fact that no single tool should be expected to collect all the data required.
结果的收集和编译可能涉及一些对数据的手工处理，因为没有一个工具能够收集所有所需的数据。