| 1. | The pain was confined to the midline and was aggravated by heavy labor
这疼痛局限于正中线，因吃力的劳动而加剧。 |
| 2. | Midsternal midian line
胸骨中线正中线 |
| 3. | Anterior midian line
前正中线 |
| 4. | Withdrawing the blade gradually in the midline will often allow the epiglottis or larynx to drop into view
慢慢地在正中线退出窥视片，经常可以使声带或会厌跃然出现于视野中。 |
| 5. | This is holoprosencephaly in which there is a single large ventricle with fusion of midline structures , including thalami
前脑无裂畸形，是一个较大正中线结构消失的脑室，包括丘脑。 |
| 6. | The subacute ( intermediate ) infarct seen here at the right shows edema with obscured structural outlines and swelling that shifts the midline to the left
右边是亚急性梗死(中速) ，出现明显水肿，伴组织结构轮廓不清和肿胀，正中线推向左侧。 |
| 7. | This circumscribed reddish - yellow firm neoplasm beneath the dura next to the falx is a meningioma . the superior parasagittal location is quite common
边界清晰、红黄质韧的脑膜瘤，位于硬脑膜下，临近大脑镰。发生于正中线旁且偏上的部位是相当普通的。 |
| 8. | Swelling of the left cerebral hemisphere has produced a shift with herniation of the uncus of the hippocampus through the tentorium , leading to the groove seen at the white arrow
左大脑半球肿胀通过小脑幕形成海马钩回疝和正中线偏移，从而出现此处白色箭头所示的沟。 |
| 9. | If you cannot see the vocal cords or epiglottis after positioning the laryngoscope blade , you have probably inserted the blade too far or have not placed the blade precisely in the midline
如果在调整好喉镜窥视片位置后，不能观察到声带或会厌，可能是由于窥视片插入太深或未能将其精确地放置于正中线所致。 |
| 10. | This is the vertical plane passing lengthwise through the midline of the body from front to back , dividing it into right and left halves , except for such internal organs as the heart and liver that do not lie in the midline
纵向由前向后贯穿人体正中线的垂直面，将人体分为左、右两半，一些不在正中线上的内脏如心、肝等除外。 |
