| 1. | Additional units were installed in a second power house in 1985
新加的设备是在1985年安装在第二个发电房里的。 |
| 2. | Eight weeks . 160 units of instruction plus 64 additional units of afternoon tutorials
为期约8周，共160学时，外加64学时的练习课下午 |
| 3. | If an additional unit of fertilizer were available , for instance , then profits would increase
例如，如果可供使用的肥料增加一个单位，利润便会增加。 |
| 4. | If additional units of the same resource are available , you can increase the number of resource units assigned to a task
如果同一资源有可用的额外单位，则可以增加分配给该任务的资源单位。 |
| 5. | Because it takes almost three times as much capital to produce an additional unit of gdp in japan as in the us , japanese returns on capital must be much lower , probably less than half
由于日本每增产一个gdp单位所需的资本几乎为美国的三倍，日本的资本回报率显然低得多，可能还不到美国的一半。 |
| 6. | Another measure of the efficiency of investment is the incremental capital - output ratio ( icor ) : the investment needed to generate an additional unit of output , measured as annual investment divided by the annual increase in gdp
对投资效率的另一种衡量是投资产出增量比：即每增加一单位产出所需的资本量，以用年度投资额除以gdp的年增量来计算。 |
| 7. | The contribution margin approach uses the product ' s unit con ? tribution margin of its contribution margin ratio , which give the increase in operating income for each additional unit sold or for each dollar of sales revenue , respectively
边际贡献法使用产品的单位边际贡献或他的边际贡献率，即销售量或销售额每增加一个单位时边际贡献的增长幅度。 |
