例句與造句

1. A considerable tip mass reduction results in a manufacturer-reported frequency response to 50 kHz and tracking forces from 1 to 2 grams.
2. A stylus tip mass as low as 0.3 milligram is the result and full tracking only requires 1 gram of stylus force, reducing record wear even further.
3. The polyimide sheet had a mass of about 10 grams per square metre, resulting in a total sail mass of 2 kilograms, excluding tip masses, attached panels and tethers.
4. The square sail, deployed via a spinning motion using tip masses ( key item 1 in figure at right ), is on the diagonal and is made of a thick sheet of polyimide ( key item 3 in figure at right ).
5. It's difficult to find tip mass in a sentence. 用tip mass造句挺難的