swab造句怎么写

Therefore, if a resistor acquires surface films from careless handling or deposits from air contaminants, it should be cleaned with a foam-tipped swab and methanol.

We think that the swab cultures taken from the tonsillar surface may not always real the real pathogen of the tonsils.

Mr Warren's invitation to the Democratic senator( who dutifully submitted to a mouth swab for HIV) brought a reBuke from conservative churchmen and commentators who object to his attitude to abortion.

Cauliflower acuteness wet wart tissue crisp, with a cotton swab slightly afterburner grinds to bleed easily.

But you can use a swab or cloth to clean the outer part of the ear.

Only in patients with infectious stones, the cotton swab culture showed positive and with the same strain.

Method By cotton swab sampling examination of incision wound of laparoscopic operation patients, a survey of contamination condition of laparoscopic operation instruments was carried out.

Results: A total of 88 conjunctival swab specimens were examined and 5 positive specimens were detected.

NEW DELHI: a simple 20-minute gum swab test could soon tell you whether you are HIV positive or not.

Neither the lab worker nor her family members sought medical attention, and all recovered within 4 weeks, after which it was too late for researchers to swab for traces of the adenoviruses directly.

Using a clean, sterile cotton swab, apply the lemon juice to the affected areas prior to bedtime.

You should never put a cotton swab or other object into the ear canal.