
词典条目:mmHg
定义
mmHg(毫米汞柱)是用于测量压力的单位,特别是在医学和气象学中,常用于表示血压或气压。
词性分析
“mmHg”主要用作名词,表示一种压力单位。没有形容词形式。
词语辨析
与其他压力单位(如Pa、psi等)相比,mmHg 是一种传统的测量单位,尤其在医疗领域更为常见。
词汇扩充
相关词汇包括:血压(blood pressure)、气压(atmospheric pressure)等。
近义词
- cmHg(厘米汞柱)
- torr(托)
反义词
无直接反义词,但可与不同类型的压力单位对比,如Pa(帕斯卡)。
参考词典
根据柯林斯词典和牛津词典,mmHg 被定义为用于测量气体或液体压力的单位,特别是在医学领域中非常重要。
用法
mmHg 常用于临床血压测量,例如“120/80 mmHg”表示正常血压。
例句
The patient's blood pressure was measured at 120/80 mmHg.
患者的血压测量为120/80 mmHg。
The normal atmospheric pressure at sea level is approximately 760 mmHg.
海平面的正常气压大约是760 mmHg。
In some regions, the barometric pressure can drop below 700 mmHg during storms.
在某些地区,暴风雨期间气压可能会降到700 mmHg以下。
The doctor explained that a reading of 140/90 mmHg indicates hypertension.
医生解释说,140/90 mmHg的读数表示高血压。
When measuring blood pressure, it is important to ensure the cuff is inflated to at least 30 mmHg above the patient’s normal reading.
测量血压时,确保袖带充气至少高于患者正常读数30 mmHg很重要。
He felt faint when his blood pressure dropped to 90/60 mmHg.
当他的血压降到90/60 mmHg时,他感到头晕。
The gauge displayed a pressure of 50 mmHg after the experiment.
实验结束后,仪表显示的压力为50 mmHg。
High altitude can affect blood pressure readings, sometimes increasing them to over 800 mmHg.
高海拔会影响血压读数,有时会使其超过800 mmHg。
During the procedure, the anesthesiologist monitored the patient’s blood pressure closely, aiming to maintain it around 120 mmHg.
在手术过程中,麻醉师密切监测患者的血压,目标是保持在120 mmHg左右。
For accurate results, calibrating the manometer to 0 mmHg is crucial.
为了获得准确的结果,将测压计校准到0 mmHg至关重要。
The mmHg scale is widely used in medical settings to assess cardiovascular health.
mmHg刻度在医疗环境中广泛用于评估心血管健康。
Many patients are advised to maintain their blood pressure below 130/80 mmHg.
许多患者被建议将血压保持在130/80 mmHg以下。
The research showed that high blood pressure can result in readings exceeding 180 mmHg.
研究表明,高血压可能导致读数超过180 mmHg。
It's important to check your blood pressure regularly, especially if it tends to be above 140 mmHg.
定期检查血压很重要,尤其是如果它往往高于140 mmHg。
Patients with readings around 110 mmHg are considered to have normal blood pressure.
血压在110 mmHg左右的患者被认为是正常的。
In emergencies, a quick assessment of systolic mmHg helps determine the patient's condition.
在紧急情况下,快速评估收缩压mmHg有助于判断患者的状况。
The medical team used a sphygmomanometer to obtain the mmHg reading.
医疗团队使用血压计获取mmHg读数。
Some medications can affect blood pressure, leading to changes in mmHg levels.
一些药物会影响血压,导致mmHg水平的变化。