查询词典 observation balloon

This is partly a matter of travel time: It could take a weapon four to six hours to reach a target in the 24-hour geosynchronous arc over the equator, where critical observation and applications satellites are located.

这跟旅行时间有关。一件武器需要飞行4-6小时才能攻击同步轨道上的目标，重要的观察卫星部署在那里。

Haematological analysis,anatomical and histological observation were made.

试验结束时，对试验鼠进行了血液学检测、解剖学观察和组织学检查。

Daily-growth increment of otolith and growth of Japanese parrotfish were studied and research objects were taken from Zhoushan Fishries Research Institute in April 2009. Microscopic observation was performed on the growth of the otolith during the embryonic development of artificially fertilized eggs and the formation of the first daily growth increment on otolith of larvae.

2009年4月15日－5月5日在浙江省舟山水产研究所条石鲷人工繁殖期间，逐日选择胚胎和仔鱼样本，连续解剖观察发育后期胚胎和前期仔鱼，光镜观察仔鱼矢耳石和微耳石的形态、日轮数，测定其直径，研究条石鲷的耳石日轮和生长。

A qualitative research technique was used to collect data through observation, indepth interview and document analysis.

本研究采用质化研究的方法，研究者在场地中实际生活三个半月进行资料搜集，所利用的技术包括观察、深度访谈及文件档案分析。

Histological observation: Plenty of lymphocytic infiltrations around cartilage tissue could be observed in the untransfected group, and obviously decreased in the FasL-transfected group.

组织学观察：同种异体软骨细胞组软骨组织周围可见大量的淋巴细胞浸润，同种异体软骨细胞-FasL组明显减少。

And this is our little observation post...

这是我们的小侦查站

A unique observation post for detecting important changes in the world's environment".

D 南极洲在科学上很重要是因为它能有助于人们观测全球环境的变化。细节题。

The man I was relieving in the observation post was impatient when I arrived.

在观察哨等我换班的那个士兵在我到达时显得不耐烦了。

A unique observation post for detecting important changes in the world's environment".

从此句可知南极洲是唯一一个观测全球环境发生重大变化的一个点。因而选项 D 是正确的。

There stands an observation post at the top of the hill.

山顶上有一个观测所。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。