observ

With a stable light source, this can be determined from a preliminary observ ation.

在光源稳定的情况下, 可通过预先观测来确定.

Methods: 30 cases of ankylosing spondylitis patients of spleen and stomach deficiency were screened to observ respectively if there were significant difference in symptoms, signs and laboratory indicators of each patient before and after the treatment.

方法：本研究筛选脾胃虚弱型强直性脊柱炎患者30例，分别观察自身治疗前后患者症状、体征及实验室指标有无显著性差异。

I had all this time observ'd no sabbath-day;

我很久没守安息日了。

The current largest operational radio telescope is the 300-meter-diameter Arecibo Observatory in Puerto Rico, but FAST in Guizhou will far surpass that.

目前运行的最大射电望远镜在波多黎各阿雷西博天文台（Arecibo Observatory），直径为300米，贵州的FAST将远远超过它。

Dial-layer bulletproof toughened glass door ensures absolutely clear observ ation on objects in chamber.

钢化、防弹 双层 玻璃门观察工作室内物体,一目了然,能够向内部充入惰性气体.

Comparing plantation bamboo with bamboo from tropical forests minimal variation was observ.

人工竹林与热带竹林相比变化很小。

A Simple Easy and Rapid Silver-Staining Method of Flagella of Legionella pneumophila and the Observ(?) tion of Formation of Their Flagella on Various Media

嗜肺军团菌简易鞭毛染色法及在不同培养基上鞭毛的生长观察