sphygmographs造句

例句与造句

1. Several other sphygmographs were developed in the late 19th century, especially in Great Britain, France and Germany.
2. It seems surprising that the first report of blood pressure monitoring during anesthesia did not mention the use of sphygmographs, which had already been in common use at this time.
3. A brief review of blood pressure measurement methods in order to understand the historical gap between bulky continuous  pulse writers ( sphygmographs ) and easy to use and accurate noninvasive upper arm blood pressure instruments shall complete this survey.
4. It's difficult to find sphygmographs in a sentence. 用sphygmographs造句挺难的