直接接触 meaning in English
direct contact
immediate contact
physical contact
primary contact
Examples
- He had practically no physical contact with russian .
他同俄国人简直就没有直接接触。 - They affect the surface of the body by direct contact .
它们通过直接接触影响到人的皮肤。 - In the principal assays, the cytokinin usually in direct contact with the cells affected .
在主要的鉴定法中，细胞激动素通常是和受影响的细胞直接接触。 - But these were uncased auger-drilled poured pilings, with the grout in direct contact with the native materials .
不过这些都是露出地面经钻孔绕灌而成的桩，灰浆同天然材料直接接触。 - Normally, blood vessels do not penetrate the epithelium, so that there is no direct contact between these cells and blood vessels .
除了个别例外，血管不进入上皮内，所以不同上皮细胞直接接触。