detectable

detectable的英语例句

1. The noise is barely detectable by the human ear.

   人的耳朵几乎是察觉不到这种噪音的。

2. Dark matter gives out no light and is detectable only because of its gravitational effect on visible matter.

   暗物质不发光，它之所以能被发现，只是因为它对可见物质产生引力作用。

3. Doctors say the disease is probably inherited but not detectable at birth.

   医生说该疾病可能是遗传而来，但在出生时无法查出。