Parathyroid hormone is a well-known regulator of calcium metabolism in the body.

Here is a normal parathyroid gland for comparison.

作为对比,图示正常甲状旁腺.

Figure 13 shows a paratransit bus after the rollover accident to curb side.

图13就是辅助巴士出现事故后,翻车倒在路边的情景.

Richard decided to attend jump school and become a paratrooper with the 82 nd Airborne Division.

理查德决定要进入跳伞学校学习,成为空军82师的一名伞兵.

Paul lost both legs, above the knees, during Army service as a paratrooper.

保罗在参加陆军当伞兵时, 齐膝盖之上失去了双腿.

I decided to jump at once and ordered paratroopers to jump.

我决定立即跳伞并下令伞兵出舱.

The sky was full of paratroopers and then new waves came in.

天空布满伞兵,新波次又源源而来.

'Cats behave like well-trained paratroopers.'a doctor said.

“ 猫就像 训练有素 的跳伞队员,”一位医生说.

The Sixth National Day Parade ( 1954 ) : paratroops were present though no parachuting was performed.

一九五四年第六次国庆阅兵: 出现了伞兵部队的方队,但并没有跳伞.

The paratroops are redeploying in the mountain area.

伞兵部队正在山区重新部署.

The airport is in the hands of French paratroops.

那座机场由法国空降兵控制。

Only a small number of tanks and paratroops have gone over to his side.

只有少量坦克兵和伞兵投奔到他旗下。

The paratroops descended on the village and took it in a matter of minutes.

伞兵部队在村庄上空降落,在几分钟时间里就把它攻取下来.

...special paratroop regiments.

特别伞兵团

[只用于名词前]a paratroop regiment

伞兵团

Conclusion The ultrasonic image features of abdomen can help to give early diagnosis of paratyphoid A.

结论腹部超声检查有助于甲型副伤寒的早期诊断.

Objective To analysis the clinical characteristics and diagnostic methods of paratyphoid A.

目的分析副伤寒甲的临床及诊断方法.

Objective : To investigate the clinical significance of paraumbilical vein ( PUV ) patefaction extent of portal hypertension.

目的: 探讨门静脉高压脐旁静脉开放程度的临床意义.

Gaussian beam method is based on the dynamic raytracing and paraxial approximation method.

高斯束方法是在动力学射线追踪和旁轴近似方法基础上发展而来的.

The most important application of dynamic ray tracing is to calculate paraxial ray and Gaussian beam.

动力学射线追踪最重要的应用在于傍轴射线近似和高斯射线束的计算.

Those rays which are near the axis are sometimes called paraxial rays.

靠近轴的那些光线有时叫作近轴光线.