横径 meaning in Chinese

diameter transversa
transverse diameter

The cardio-thoracic ratio, expressed as a percentage, is the ratio between the maximum transverse diameter of the heart and the maximum width of the thorax .
心胸比率用百分率表示，是心脏最大横径和胸廓最大宽径的比率。
Transverse trunk diameter
腹部横径
To transverse outlct
出口横径
The transcerebellar ( or suboccipitobregmatic ) iew allows examination of the mid - brain and posterior fossa ; this iew is used for measurement of the transerse cerebellar diameter ( tcd ) and cisterna magna ( cm )
经小脑平面可以检查中脑和颅后窝；该平面用来测量小脑横径（ tcd ）和颅后窝池（ cm ）。