例句與造句

1. This is a very fine, French-built roller screw.
2. In that way differential roller screws change the effective lead of the screw.
3. The inverted planetary roller screw is also known as the reverse roller screw.
4. The inverted planetary roller screw is also known as the reverse roller screw.
5. This type of roller screw was developed simultaneously with the standard roller screw.
6. It's difficult to find roller screw in a sentence. 用roller screw造句挺難的
7. This type of roller screw was developed simultaneously with the standard roller screw.
8. Roller screws use conventional thread forms but introduce an interesting twist on the theme.
9. The rollers are typically threaded but may also be grooved depending on roller screw type.
10. The standard planetary roller screw is also known as the non-recirculating roller screw.
11. The standard planetary roller screw is also known as the non-recirculating roller screw.
12. Planetary roller screws are used as the actuating mechanism in many electro-mechanical linear actuators.
13. Roller screw types are defined by the motion of the rollers relative to the nut and screw.
14. The three main elements of a typical planetary roller screw are the screw shaft, nut and planetary roller.
15. "Differential roller screws ", typically variants of the standard and recirculating types, are also commercially available.
16. Roller screws can surpass ball screws in regard to positioning precision, load rating, rigidity, speed, acceleration, and lifetime.
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