| 1. | Hemihydrate can be used instead of gypsum .
半水物硫酸钙可以用来代替石膏。 |
| 2. | This method of handling gypsum is satisfactory .
这种输送石膏的方法是令人满意的。 |
| 3. | If edema is excessive, the cast will be halved .
如果肿得厉害，就将石膏管切成两瓣。 |
| 4. | The child in a cast requires meticulous nursing care .
要精心护理上石膏管型的小儿。 |
| 5. | Thickeners were introduced for separating the acid and gypsum .
用稠厚器来分离酸和石膏。 |
| 6. | The gypsum slurry is pumped into a diked area .
我们用泵将石膏料浆打到一块用堤围起来的空地中。 |
| 7. | Gypsum answers as manure .
石膏可作肥料。 |
| 8. | A short leg "boot" cast is used to suspend the lower leg .
用小腿上打的短“靴状”石膏来悬吊小腿。 |
| 9. | Gypsum and halite are simply thinned or removed altogether .
石膏与岩盐则逐渐变薄或完全被溶解掉。 |
| 10. | Locally dolomite and anhydrite are important as cements .
局部地方白云石和硬石膏也是重要的胶结物。 |
