更多lactometer例句

1. Fig. 17, is a number of glass tubes of equal size, set in a frame called a lactometer or cream guage.
2. By means of an inexpensive instrument known as a lactometer, this cheat may easily be detected.
3. Feeling sure that the lactometer must be at fault, I consulted my friend the doctor, who examined and found it quite correct.
4. With a view to exposing fraud I purchased a lactometer and found the usual proportions of milk and water to be half and half.
5. The so-called lactometer will show whether the specific gravity is below or above the normal standard.