例句與造句

1. A variety of growth factors and transcription factors in the extracellular matrix signal cells and direct them toward a specific arch.
2. All the surround-sound systems currently available from automakers ( including those that play only CDs, not DVDs ) can decode matrix signals.
3. Transduction of extracellular matrix signals through integrins influences intracellular and extracellular functions, and appears to require interaction of integrin cytoplasmic domains with cellular proteins.
4. It's difficult to find matrix signal in a sentence. 用matrix signal造句挺難的