查询词典 tract

The digestive tract was distinctively divided into buccopharyngeal cavity, esophagus, stomach, anterior intestine and posterior intestine at 1-2 days after hatching coinciding with the time of first feeding. The stomach was divided into cardiac, fundic and pyloric regions. The gall bladder was obvious.

孵出后1-2 d的仔鱼，消化系统已发育较完备，消化道分化为口咽腔、食道、胃、前肠和后肠，胃分化为贲门部、基底部和幽门部，胆囊明显，仔鱼开口摄食而进入混合营养阶段。

From June 2002 to March 2003, 29 men with obliterative strictures of the bulbomembranous urethra underwent the core-through procedure. The length of the stricture was 2.5 cm or shorter in all patients, with good alignment between the two urethral ends. The obliterative fibrotic tissue was vaporized by a holmium laser guided by a metal sound introduced through the suprapubic tract.

从2002年6月到20033月，29位球膜尿道的闭锁性尿道狭窄的男性接受穿越核心的外科手术，所有患者的狭窄部位长度为2.5公分或小于2.5公分，其手术部位尿道两端的精准度相当好，闭锁纤维化组织藉由钬雷射的金属探针经由上耻骨通道被蒸发。

From June 2002 to March 2003, 29 men with obliterative strictures of the bulbomembranous urethra underwent the core-through procedure. The length of the stricture was 2.5 cm or shorter in all patients, with good alignment between the two urethral ends. The obliterative fibrotic tissue was vaporized by a holmium laser guided by a metal sound introduced through the suprapubic tract.

从2002年6月到20033月，29位球膜尿道的闭锁性尿道狭窄的男性接受穿越核心的外科手术，所有患者的狭窄部位长度为2.5公分或小於2.5公分，其手术部位尿道两端的精准度相当好，闭锁纤维化组织藉由钬雷射的金属探针经由上耻骨通道被蒸发。

The digestive tract consists of the buccal-pharynx cavity, oesophagus, stomach, intestine, pyloric caeca and rectum.

牙鲆消化道由口咽腔、食道、胃、小肠、幽门垂和直肠构成。

There were many microbe in caecum(107), it was significantly higher than other digestive tract (P.01).In terms of utilizing fiber for geese, ferment of microbe in caecum play the important role . The digestible of fiber is functioned by gizzard and caecum together .

在日粮纤维的消化过程中，鹅盲肠中微生物的发酵起了重要作用，在消化道各段中盲肠起着关键作用，粗纤维的消化主要是肌胃和盲肠共同作用的结果。

In order to study the relation of digestive tract and circumstances in Eothenomys miletus, weights and length et al of stomach, small intestine, large intestine, caecum were measured in their nature environment.

为探讨栖息于横断山地区大绒鼠的消化道特征与环境之间的适应关系，对自然环境中大绒鼠消化道各项指标进行了测定。

N2O emission fluxes were measured using the technique of closed opaque chamber and gas chromatography system,in a field experiment carried out during three growing seasons in 2003-2005 on a tract of Calamagrostis angustifolia meadow and Carex lasiocarpa marsh.

利用静态暗箱/气相色谱法连续3个生长季(2003—2005年)对三江平原小叶章草甸和毛果苔草沼泽N2O排放通量进行野外对比观测试验。

Objective To discuss the diagnosis and treatment of the upper urinary tract calculi in pregnant woman.

目的 探讨妊娠期上尿路结石的诊断和治疗方法。

Methods the clinical data of 102 patients undergoing mini-pcnl treatment of urinary tract calculi were retrospectively analyzed.

对102例患者接受mini-pcnl治疗上尿路结石的临床资料进行回顾性分析。

Methods The data of 2528 patients with upper urinary tract calculi during 1997 to 2004 were analyzed retrospectively.

回顾性分析1997年-2004年收治的2528例上尿路结石患者的临床分类、手术方式及并发症。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。