左侧

When the sector edge of the transducer is directed dorsally you should see a long axis view of the left side of the heart, displaying both the left atrium and the left ventricle.

Mwww.cwysq.com 当探头边缘指向背部方向时，你应当可以见到一个心脏左侧的纵轴显像，同时显示左心房与左心室。

Different brain regions played different roles in digital memory tasks with different terms, and might be involved in different stages. Dorsolateral frontal lobe with left predominance might play more important role in the digital working memory, and the parietal lobe might be more important in the long-term digital memory.

结论各个不同的脑区在进行不同时程的数字记忆任务时所参与的阶段和所起的作用不同，左侧优势的额叶背外侧面可能在数字工作记忆中起到重要的作用，而顶叶则可能在长时数字记忆中作用更加重要。

The neuropsychological research showed that left dorsolateral (BA8/9) prefrontal gyros showed greater activity during induction. But the research in the field is still very poor as so far, there is lot of deficiency. We all believe that the research in brain mechanism of inductive reasoning will have a good future.

通过对当前归纳推理中的神经影像学研究的综述发现与归纳推理有关的大脑部位主要是左侧前额叶背外侧部(BA8/9)，但是已有的归纳推理的脑机制研究还很贫乏，而且存在很多的不足，加强这一领域的研究有着十分深远的意义。

Abdominal incision are suitable for the large tumors in adrenal, right L-shape incision and left abdominalthoracic incision or dorsolumbar flap incision can be also performed.

大部分巨大肾上腺肿瘤拟用经腹切口，必要时右侧肾上腺肿瘤可行右侧腹部L形切口；左侧肾上腺肿瘤可用腹部胸膜外胸腹联合切口，或胸腹联合切口。

The normal cervical squamous epithelium at the left transforms to dysplastic changes on the right.

左侧为正常的子宫颈鳞状上皮，右侧为宫颈的不典型性增生。

Genetic factors,obesity, high salt consumption, and alcohol may be involved in the pathogenesis of essential hypertension. Jannetta et al. suggested that essential hypertension might be associated with vascular compression of the left rostral ventrolateral medulla and the root entry zone of cranial nerves Ⅸ and Ⅹ by ectatic loops of posterior fossa arteries,described as neurogenic hypertension.

原发性高血压的发生可能与遗传、肥胖、高盐饮食、饮酒等综合因素有关。1979年Jannetta等提出由于后颅窝异常血管袢压迫延髓左侧腹外侧、舌咽神经与迷走神经根入脑干区(Root entry zone， REZ)而引起高血压即神经源性高血压的假说以来，不少学者从临床及实验研究证实了Jannetta的假说。

Above this is a primitive mesenchymal stroma and to the left a focus of primitive cells most characteristic for embryonal carcinoma.

图下部是软骨，其上是由间叶细胞组成的原始间质，左侧是胚胎癌最有特点的原始细胞。

We report a case with stenosis of the main stem of the left bronchus and an emphysematous change of the left lung which shifted the heart to the right side and compressed the right lung.

我们报导了一个病例，由於左侧主支气管狭窄造成左肺气肿而使心脏右移并压迫右侧肺，同时在右侧低肺野可见一疑似垂直走向的血管阴影。

Figure 5. Left PDH in a 72-year-old man with acute, intermittent epigastric pain of 24 hours duration.

图5。 一例72岁男性左侧十二指肠旁疝，阵发性剑突下剧痛24小时。

INTERVENTIONS: Embryonal 14-day SD retina was transplantedin-between the epithalamus and hypothalamus of the midbrain in P1 rat and the right eye of the P1 rat was removed simultaneously. The development time of TP on the 9th day after operation was corresponding to the normal retina on the 1st day after born, which was then recorded as TP1, and so on. The development and differentiation was shown by histochemical method.

干预：用胚14 d SD大鼠视网膜移植至P1大鼠中脑左侧上、下丘间，同时摘除P1鼠右眼，术后第9天移植视网膜的发育时间与生后第1天正常视网膜相当，记为TP1，余类推，应用组织化学方法显示神经元的发育和分化。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！