persistent transmission造句

In non-persistent transmission, viruses become attached to the distal tip of the stylet in the insect's mouthparts, so that the next plant it feeds on is inoculated with the virus.
In 1950, after a persistent transmission failure on the King's car, current official state car is either one of a pair which were specially made for the purpose by Bentley, unofficial chauffeured transport is by Daimler.
It is known that there is no transovarial transmission from female to its descendents, and that after acquisition ( an acquisition access period of 2 days ), the mite remains viruliferous during entire life-span ( persistent transmission ), but it is not clear if the virus replicates inside the vector.
It's difficult to find persistent transmission in a sentence. 用persistent transmission造句挺难的