前腰

Harry couldn't help but smile as he leaned down to unlace his boots and take them off.

Harry 不由自主的微笑了起来，他朝前弯下腰解开了靴子，然后脱掉了。

The quantitative result of EM showed also that the numbers of unmyelinated fibers in spared root of morphine spared root and spared root rats were respectively 60% and 42% higher than that of unoperated side.

提示参与Ⅱ板层突触重建的部分突触前成分是来自备用根内无髓纤维的侧支出芽。6、切除一侧腰段大部分背根节后，对侧Ⅱ板层外侧份FRAP活性降低或消失，即鱼钩尖消失。

Methods:We selected a group of 164 healthy volunteers and MRI scan in lumbosacral spine was performed for everyone.We obtained some measurements on MR workstation after exams such as: Antero-posterior diameter of the epidural fat located ventrally and dorsally to the dural sac of S_1 to S_5 level.We obtained mean distances and standard deviation s of all the values and then made a conclusion.

选择164例正常成年人(平均年龄41.4岁)行腰骶椎磁共振扫描，分别测量骶椎各水平前、后硬膜外脂肪的厚度，获得均数及标准差，并以性别、年龄及体重指数分组，进行组间比较及相关因素分析。

The different posture, often expressed the different content, takesthese is famous said by the artificial model sculpture, Luo Dan"Thought" is sits, submissive, makes the ponder to meditate the shape;Denmark "Beautiful Manatee" is partly lies, visual distant place,expectation happy future; Rice open and bright Kilo "David" is stands,grips tightly the stone, just and the enemy carries on thelife-and-death fight; Mi Long "掷铁饼" is the side bends the waist,in the savings strength, is doing throws front the final preparation.

不同的姿势，往往表示著不同的内容，就拿那些著名的以人为模特的雕塑来说，罗丹的《思想者》是坐著的，低眉顺眼，作沉思默想状；丹麦的《美人鱼》是半卧著的，目视远方，憧憬著幸福未来；米开朗基罗的《大卫》是站著的，紧握石块，正和敌人进行殊死的搏斗；米隆的《掷铁饼者《是侧弯著腰，在积蓄著力量，做投掷前的最后准备。

Asked the boy, bending over the wash basin.

那少年问着，在洗脸池前弯下了腰。

Using this approach, it was possible to discriminate between subjects with low back pain and control subjects with accuracies of 100%, 99%, and 97% using spectra obtained from the anterior cingulate cortex, thalamus, and prefrontal cortex, respectively.

采用这种方法，能够用前扣带回皮质、丘脑和前额叶皮质的光谱区别腰痛对象和对照组，精确度分别为100%， 99%，和 97%。

In left psoas major muscl were: The expandibility mass with central cystis degeneration which there were enhance thick wall so that postoperativ diagnosis were abscess or neurilemmoma.

左侧腰大肌1例表现为膨胀性肿块，中央坏死囊变，边缘厚层强化环壁，术前诊断为脓肿或神经源性肿瘤。

Further CT images of the abdomen and pelvis revealed marked diverticular disease affecting the distal colon and widespread gas in the retroperitoneal tissues, spreading along the left renal fascia Figure 1 and along the left psoas muscle down the left paracolic gutter, extending to the anterior abdominal wall and into the left hemiscrotum.

其他腹部和盆腔CT显示患者存在累及远端结肠的明显憩室病，腹膜后组织中有广泛分布的气体，沿左肾筋膜扩散（图1B），并沿左侧腰肌下行至左侧结肠旁沟，蔓延到前腹壁进入左侧阴囊。

The result shows that the chest measurement increment and the dispersion of the upper and lower chest measurement will increase by equidifferent with chest height increasing by 1 cm, the variable is all provided by the front bodice, the breast convex amount, shoulder dart and waist dart will increase correspondingly, and the measurement size of the back bodice don't change.

结果显示：胸高每增高1 cm，胸围增量、胸上下围差量呈等差增加，变量都由前衣片提供，乳凸量、肩省、腰节省都相应增大，后衣身各项围度尺寸没有变化。

Methods. A validated 3-dimensional, nonlinear finite element model of an intact adult human L3-L4 motion segment was developed. Four fusion types were simulated using this model, including anterior lumbar interbody fusion, posterior lumbar interbody fusion, intertransverse process fusion, and interspinous process fusion.

制作一个完整的成人腰3-4节段三维立体多元化模型，再用这个模型来制成4种融合方式的模型，包括腰椎前路椎间融合、腰椎后路椎间融合、腰椎横突间植骨融合、椎板棘突间植骨融合；而且达到融合的程度也不尽相同。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷