manual control

基本解释

But during the period of manual control, the margin of error is thin.
但在手动控制期间，几乎没有可以犯错的余地。
Optionally, you can use a command-line shell for greater manual control over the boot process.
另外，我们也可以使用一个命令行的 shell 对引导过程进行高级手工控制。
Any computer resource, whether it is an individual software application, a network, or an entire system moves through a progression from manual control to autonomic management.
任何计算机资源，不管是独立的软件应用程序、网络、还是整个系统，都在从人工控制向自动化管理方向发展。

Neil Armstrong took manual control of the guidance system and, with just 20 seconds of fuel remaining, coasted to a landing.

The docking itself was automated, though the taikonauts had the opportunity to take manual control if need be.
FORBES: China's First Manned Docking Mission Is a Success - So Far
For example, cyclists can toggle between automatic and manual control of the compression damper using the accompanying Bluetooth remote.
ENGADGET
Borrowing from the best of the EOS 5D-series, the EOS 6D provides full manual control over exposure and audio levels while recording video.
ENGADGET: Canon unveils EOS 6D DSLR: full frame sensor and WiFi for $2,099 in December