2Scroll Compressor History and Development 2OPERATING PRINCIPLES................................ 3Geometry of a Scroll....................................... 3The Scroll Set ................................................. 3Compression Process ...................................... 4Compliance .....................................................
A: Your baby's heartbeat is one of the first things your doctor will look for on an ultrasound, a test that uses sound waves to give off visual images of your baby and placenta as well as your uterus and other pelvic organs.
I heard my baby's heartbeat for the first time yesterday at 10 weeks 2 days.My doctor said it was very strong for it only being 10 weeks &amp; that's it very unusual to hear it this early on in pregnancy.She suggested I might be farther along but it will take an ultrasound to confirm that.She also said it could be because I'm very small only weighing 112 lbs at 5'0 because it's easier to detect a heartbeat when there is less fatty tissue for the doppler to scan through.If you're a little on ...