| 1. | The ore minerals are bounded by the vein walls . 矿石矿物局限于矿脉之内。 |
| 2. | They cannot afford to specialize on its food . 它们不能把自己的食物局限于某一种类。 |
| 3. | She confines her remarks to scientific management .. 她所讲的话仅局限于科学管理问题。 |
| 4. | Urbanized industry was limited primarily to the northeast . 城市工业主要局限于东北部。 |
| 5. | These studies are necessarily restricted to simple molecules . 这些研究只局限于简单的分子。 |
| 6. | Tree planting is almost automatically confined to exotics . 树木栽植几乎主动地局限于外来种。 |
| 7. | The judges' creativity is not reserved to individuals only . 法官们的创造性并不只是局限个人。 |
| 8. | It transcended site to speak to universal human concerns . 它超越了场所的局限,表达了人类共同的心声。 |
| 9. | The number of cationic bromine and chlorine compounds is restricted . 溴、氯阳离子化合物的数量受局限。 |
| 10. | A viral infection may be localized disseminated or inapparent . 病毒感染可以是局限的扩散性的或不显性的。 |