| 1. | This membrane is semi-permeable .
这层膜是半渗透性的。 |
| 2. | Humic substances are known to coat membrane filters .
腐殖质是已知能够覆盖滤膜的物质。 |
| 3. | Such membrane lipids are amphiphatic molecules .
这种膜的类脂是一种有两种亲和性的分子。 |
| 4. | Thus a smaller membrane gives off a higher first harmonic .
较小的膜发出较高的第一陪音。 |
| 5. | This process suffers mainly from clogging the membrane .
这种过程的主要问题是滤膜的堵塞。 |
| 6. | The waste material is placed in cells with permeable membranes .
废液置于有渗透膜的槽中。 |
| 7. | After adherence, the particle is enveloped by cell membrane .
附着之后，粒子被细胞膜包裹。 |
| 8. | The tympanic membrane is bulging .
鼓膜隆起。 |
| 9. | The sarcoplasmic reticulum is a system of intracellular membranes .
肌浆网属于细胞内膜系统。 |
| 10. | Membrane reconstitution experiments have had limited success .
膜的重建实验曾获得有限的成果。 |
