例句與造句

1. Ultrasound devices are used to calculate yield and quality, such as percentage of fat marbling.
2. The calculated yields were large enough that there was much concern whether or not a structure could be engineered to house and hold the energy emission.
3. Ian Stern, a trader at BB Securities Ltd . in London, said the collateral, as well as amortization on some Brady bonds make it difficult to calculate yields.
4. It's difficult to find calculated yield in a sentence. 用calculated yield造句挺難的