This is your systolic blood pressure.

这就是你的收缩压。

We also talked about what systolic and diastolic blood pressure are, and how they're measured.

我们还讨论了什么是收缩压和舒张压，以及如何测量它们。

Systolic pressure 90. Get me a Swan.

收缩压90 给我漂浮导管。

Blood pressure is recorded in millimeters of mercury (mmHg) with systolic pressure written first, followed by diastolic pressure.

血压以毫米汞柱（mmHg）记录，先记录收缩压，然后记录舒张压。

When diagnosing preeclampsia, hypertension is defined as a systolic blood pressure of 140 mmHg or greater or diastolic blood pressure of 90 mmHg or greater.

在诊断子痫前期时，高血压的定义为收缩压大于等于140毫米汞柱或舒张压大于等于90毫米汞柱。

These guys are really stretchy, kind of like Spandex and this is what allows these arteries to keep their shape, as well as absorb and even-out the systolic and diastolic pressures.

它们很有弹性，有点像Spandex弹力衣；这使动脉得以保持形状，以及承受、平衡收缩压和舒张压。

STEP 3 Put some plants on your desk. One study found that when workers had greenery nearby, they were 12 percent quicker at a given computer task and their systolic blood pressure lowered by one to four points.

办公桌上放置一些植物。一项调查发现，当工作人员附近有绿色植物时，他们在特定的计算机任务中效率高12%，他们的心脏血压会降低1至4个点。