例句與造句

1. Manual lens controllers are composed of switches and a power supply.
2. Manual lens controllers are the most common and are frequently used in CCTV security systems.
3. The new mount was larger than the older SR-mount making old manual lenses incompatible with the new system.
4. This has two serious defects : The aperture ring sits inside the focus ring so cannot be stopped down after focussing, as is normal practice with manual lenses.
5. It was yet another titanium armored F2 but this time with a fixed ( not reflex ), semi-silvered, pellicle mirror, manual lens diaphragm control and a mechanically matched titanium-armored "'Nikon MD-100 "'high speed motor drive.
6. It's difficult to find manual lens in a sentence. 用manual lens造句挺難的
7. The final model, the Canon T60, was the odd one out; it was introduced after the FD manual lens mount was already obsolete, and while it carried over a few T-series styling cues, it was a manual camera supporting only aperture priority auto-exposure.