前腹

H. Liver involvement may present as right upper quadrant orepigastric pain, elevated liver enzymes and subcapsular hemorrhageor hepatic rupture.

肝脏的损害可能表现为右上腹或心前区痛，肝酶升高，包膜下出血或肝破裂。

From the time when our caveman ancestors gnawed their wild pig bones in front of their smoking fire to our own days when we sit around a table spread with snowy linen and shining silver, we have the history of the change in eating habits from the simple satisfaction of hunger to the meal as a delightful

从前我们穴居的祖先在烟雾弥漫的篝火前啃咬野猪骨头，其目的只是为了充饥裹腹。今天，我们围坐在铺着雪白桌布，摆着明亮银餐具的餐桌周围进餐，吃饭已变成了一种相当复杂、但又令人愉快的社会习俗。

From the time when our caveman ancestors gnawed their wild pig bones in front of their smoking fire to our own days when we sit around a table spread with snowy linen and shining silver, we have the history of the change in eating habits from the simple satisfaction of hunger to the meal as a delightful, if rather complex, social institution.

从前我们穴居的祖先在烟雾弥漫的篝火前啃咬野猪骨头，其目的只是为了充饥裹腹。今天，我们围坐在铺着雪白桌布，摆着明亮银餐具的餐桌周围进餐，吃饭已变成了一种相当复杂、但又令人愉快的社会习俗。这就是我们饮食习惯变革的历史。

The fibres of the corticospinal tract, which run craniocaudally in the dorsal pons, the pontine tegmentum, and the superior cerebellar peduncles ventrally, were all preserved, this differential involvement therefore being responsible for the cruciform appearance on MRI.

译：脑桥神经元和横桥纤维严重减少，造成脑桥基底部和小脑中脚的苍白和萎缩。上下走行于脑桥背侧的皮质脊髓束、脑桥背盖部、腹前侧的小脑上脚/结合臂均未受累。这种差异性受累是MRI上出现十字征的原因。

The Tenebrous appeared frozen in time for a moment… before the energy tore through its hull, blasting internal decks to atoms— amidships, and then the aft plasma coils—shattering the ship into a haze of glowing particles.

黑暗号立刻被固定住了一瞬间···在能量撕穿它的船体前，内部装甲爆炸成原子——先是船腹，然后船尾的等离子线圈——把飞船粉碎成闪着光芒的粒子雾。

Embryonic development: During normal cloaca development process in rats, before gestational days 15, the urorectal septum developed and clearly demarcated the boundaries of the future rectum dorsally and urogenital sinus ventrally.

结果 ①胚胎发育：泄殖腔发育过程中，胎龄15天前的正常鼠胚，尿直肠隔将泄殖腔分为腹侧的尿生殖窦和背侧的直肠两部分，二者共同相通于泄殖腔管。

ET tube insertion procedures were performed on 59 pediatric patients aged newborn to 17 years (33 boys) due to cardiopulmonary arrest or impending respiratory failure. Ultrasound images were taken before and after the procedure in two-dimensional and time-sector modes using a portable ultrasonic machine. The subxiphoid window at the mid-upper abdominal — just beneath the xiphoid process and the lower margin of the liver — was used most often, with a wide transducer sector angle (90 degrees) for bilateral scanning of the diaphragm.

这项试验对59位从新生儿到17岁（33位男童）的小儿科病患进行插管，插管的原因是因为心肺衰竭或是严重的呼吸衰竭；在插管前与后使用可携带式超音波机器进行二度空间与时间象限的超音波显影；最常使用中上腹的剑突影像，就在剑突与肝脏下下缘部份的影像，与以宽的转换区间角度（90度）作横隔膜双侧扫描。

Methods:24 patients undergoing radical operations of intestinal carcinoma were abdominally implanted with the sustained release fluorouracil at the closure of abdominal surgery.

24例大肠癌患者根治术后，关腹前分多点植入缓释氟尿嘧啶，定时采集血样，以高效液相色谱法检测血中氟尿嘧啶浓度。

Objective To explore the physiologic responses of ampullar endolymphatic potential to ischemia and asphyxia in guinea pigs.

目的 观察前庭壶腹嵴内电位对缺血缺氧的反应，以探讨其生理特性的稳定性。

The in vitro effects of Gln49-PLA_2 were examined using the chick biventer cervicis nerve muscle preparation. Gln49-PLA_2 caused a dosedependent blockade of neuromuscular transmission. The time required to cause 50% blockade was about 150 min at the highest concentration 100μg/ml. This inhibition appeared to be presynaptic in origin as evidenced by the lack of effect of toxin on responses to exogenous acetylcholine in the non-stimulated BCp.

Gln49-PLA_2能够剂量依赖性地抑制颈二腹肌神经信号正常传导并影响肌肉收缩，在100μg/ml剂量下，肌肉收缩幅度在150分钟后达到50%的抑制率；同时，随着Gln49-PLA_2浓度的降低，肌肉收缩幅度的抑制效率也逐渐降低；实验证明Gln49-PLA_2对突触后膜乙酰胆碱受体敏感性无影响，对神经肌肉信号传导收缩的抑制作用位点在突触前膜。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。