查询词典 observation ballon

Using an electrostatic particle sampler to collect 200 nm particles for observation under the SEM, it was found that the agglomerates of titanic oxide nanoparticles were isometric and the primary particles were spherical, the agglomerates of zinc oxide nanoparticles were isometric and the primary particles were flake-shaped, while slica nanoparticles were short chain-like shaped and the primary particles were spherical.

结果发现，圆球状初始微粒的二氧化钛之微粒聚集型态较接近圆球状，扁平状初始微粒氧化锌之微粒聚集型态则为扁长型，圆球状初始微粒的二氧化矽之微粒聚集型态则呈现短鍊状。

Experiment 1. Observation of electron beam deflection in the electric field Will voltage electron beam deflection plate to tie the direction switch "is" location, rotating clockwise direction deflection plate voltage Potentiometers (RP2), the electron beam is deflected upward, the greater the voltage between the deflection plate, the electron beam deflection angle the bigger.

实验一。观察电子束在电场中的偏转将电子束偏转板电压方向开关扳到&上正&位置，顺时针方向旋转偏转板电压电位器(RP2)，电子束则向上偏转，偏转板之间电压越大，则电子束偏转的角度越大。

This study used the tide gauge system that will try to Zhongshan Station Swan Ridge offshore ice chisel holes in the seabed installation of new automatic tide gauge sensors, and connect low-temperature-resistant, anti-high extrusion dedicated data cable to the Zhongshan Station GPS satellites observation room.

本次考察采用的验潮系统，将尝试在中山站天鹅岭近海凿冰开孔，在海底安装新的自动验潮传感器，并连接耐低温、抗高挤压的专用数据电缆至中山站GPS卫星观测室。

This thesis proposes a novel method for digital phase lock loop, called "dynamical observation interval method".

本文在数字锁相环的设计中首次提出了&动态观察法&。

The field observation of long term settlement of the cofferdam is performed. According to the consolidation test and the permeability test of soft foundation, a new model of settlement prediction is proposed by modifying the classical Grey Model.

对膜袋围堰场地进行了现场沉降观测，根据室内软土的固结试验和渗透性试验，结合观测数据对常值参数灰色模型预测方法进行修正，利用修正模型对围堰的长期沉降进行了预测。

The system through the temperature examination electric circuit sensation greenhouse big awning temperature change, gives monolithic integrated circuit processing through a/d conversion, through keyboard hypothesis upper limit temperature and lower limit temperature, when the greenhouse big awning temperature is lower than the hypothesis the temperature lower limiting value, start heater unit to greenhouse warming, when the greenhouse big awning temperature is higher than the hypothesis in the temperature the limiting value, stopped heating up, has realized the greenhouse big awning observation automation.

系统通过温度检测电路感知温室大棚温度变化，通过模数转换送给单片机处理，通过键盘设定上限温度和下限温度，当温室大棚温度低于设定的温度下限值时，启动点暖风机给温室加温，当温室大棚温度高于设定的温度上限值时，停止加热，实现了温室大棚测控的自动化。

The main reason is affected by ground-based measurements of atmospheric refraction, atmospheric absorption and scattering, atmospheric gravity jitter as well as the telescope tube bending occurs under a variety of factors, such as observation accuracy and difficult to improve the observed star.

主要原因是地面测量受大气折射、大气吸收和散射、大气抖动以及望远镜在重力作用下出现的镜筒弯曲等多种因素制约，观测精度和观测星等难于提高。

Skilled tape reading depends on a single key observation: Professionals move markets in whatever direction yields the greatest volume.

熟练的盘口分析依赖一个重要的方法：职业操作者将市场推向任何方向都会产生巨大成交量。

The scroll actually shows more: the gentle swaying of water plants under the water, falling leaves slowly passing by your eyes, occasional rippling making the sky, the building, and the willow trees look as if they were full of power of life, suggestive of poetry and changeability. When the weather is cold and the ground is frozen, the scroll will also throw on an obscure veil, to hide everything. Sometimes however, quite unexpectedly, a light boat will swing out, so that you get surprised as if your observation of the world has been so negligent.

从这画卷中能看到的其实更多：幽幽地水草在水中招摇、漂落的树叶在眼前缓缓滑过，偶尔泛起的阵阵涟漪使得那天、那建筑、那柳树充满了生命的动感，变得奇幻且有诗意；天寒地冻的时候也会披上朦胧白纱，把一切都收藏起来；在你冷不防之际，荡出一叶轻舟，让你惊觉原来对世界的观察是如此的大意。

The density of surface observation data is very great in China.

我国地面资料分布密度大，但利用率低，很大程度上造成了资源的浪费。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。