The top number in a blood pressure reading refers to the systolic pressure. It measures the pressure inside your blood vessels at the moment your heart beats.The bottom number represents your diastolic pressure. It measures the pressure in your blood vessels when your heart is resting between heartbeats.he top number in a blood pressure reading refers to the systolic pressure. It measures the pressure inside your blood vessels at the moment your heart beats.
Local Transportation for SLO. The Cal Poly campus in San Luis Obispo is located on the Central Coast of California, approximately halfway between San Francisco and Los Angeles on scenic Highway 101.
The university's style guide indicates its official names are California Polytechnic State University and Cal Poly.. When necessary to distinguish between Cal Poly and its former satellite campus, Cal Poly Pomona, the lengthier Cal Poly at San Luis Obispo is occasionally used. The California State University system's style guide identifies the university as California Polytechnic State University, San Luis Obispo..