tract造句

A vast tract of land is ready for development...
一大片广阔的土地可待开发。

Objective : To investigate myocardial injury and its mechanism after biliary tract obstruction.
目的: 观察胆道梗阻后心肌损伤情况并探讨其损伤机制.

She produced a feminist tract, 'Comments on Birth-Control', in 1930.
她 1930 年写了篇女性主义的短文《论节育》。

The site urinary tract obstruction and hydronephrosis could be clearly shown.
结果所有病例均清晰显示梗阻部位及尿路积水情况.

Objective : To evaluate the role of ureteroscopy for acute urinary tract anuria.
目的: 探讨输尿管镜在急性梗阻性无尿的临床应用价值.

To the north of the river is an immense wooded tract.
河北面是一大片林地.

...their expulsion from the digestive tract.
它们被从消化道排出

Inflammatory fibroid polyp, an uncommon lesion of the gastrointestinal tract, most commonly occurs in the stomach.
摘要炎性纤维息肉是一种不常见的胃肠道病变, 胃是病变最常出现的器官.

...urinary tract infections.
尿道感染

Areca catechu L. increased markedly the propulsive movement of gastrointestinal tract in mice.
槟榔对小鼠胃肠推进运动有显著加强作用.

Objective : To study hemostatic action of Ar + laser to haemorrhagia of gastrointestinal tract mucous membrane.
目的: 研究氩离子激光对胃肠道粘膜出血的止血作用.

Acute sinusitis is usually initiated by an acute respiratory tract infection of viral etiology.
急性鼻窦炎常常是由病毒性病因的急性呼吸道感染而发生.

She produced a feminist tract, "Comments on Birth-Control", in 1930.
她1930年写了篇女性主义的短文《论节育》。

In the absence of an obstructive lesion of the urinary tract, this illness is self - limited.
若无尿路梗阻, 则本病具有自限性.

Methods : The neuronal tract tracing by applying HRP ( horseradish peroxidase ) , BDA ( biotinylated dextran amine ).
方法　HRP和生物素结合的葡聚糖胺 ( BDA ) 的神经示踪技术.

They have lifted water from the Yellow River onto the high land and reaped a good cotton harvest on a 300 - acre tract.
他们把黄河水引上高原,使300公亩棉田获得丰收.

Acute pharyngitis is a common upper respiratory tract disease in children.
急性咽炎是一种常见的上呼吸道病的儿童.

The chronic benzolism to the skin, the eye and the upper respiratory tract has the stimulation.
慢性苯中毒会对皮肤 、 眼睛和上呼吸道有刺激作用.

In the past nothing could grow on this tract of land.
过去这块地不立苗.

A cold is an infection of the upper respiratory tract.
感冒是上呼吸道的感染。

• #tract