| 1. | You can not live on 200 calories a day .
200大卡一天是维持不了生命的。 |
| 2. | The calorie is a historical relic .
卡是历史的遗迹。 |
| 3. | The unit of heat energy commonly used in physics is the calorie .
在物理学中，热能单位一般用卡表示。 |
| 4. | The calorie is the unit usually used for measuring the amount of energy transfer in biochemistry .
生物化学中测定能量转移量的单位是大卡。 |
| 5. | At least 60 to 70 calories per square centimeter of thermal energy are required to produce surface melting or darkening .
要使这些物质表面熔化或变黑，至少需要每平方厘米有60到70卡的热能。 |
| 6. | The calculation shows why decreasing the intake of calories is more effective than increasing exercise for losing weight .
这个计算表明，为了减轻体重，为什么减少摄取卡路里比增加锻炼更为有效。 |
| 7. | Stopwatch , calorie expenditure , pulse monitor
秒表，卡路里消耗，心率监测功能。 |
| 8. | Look right now we re at 800 calories a day
现在看看，我们在提供800卡路里一天 |
| 9. | Look right now we ` re at 800 calories a day
现在看看，我们在提供800卡路里一天 |
| 10. | Another group ate high - fat , high - calorie foods
另一组喂食高热量，高脂肪的食物。 |
