sightings

After Zac 's picture was circulated nationwide , telephone calls followed from strangers reporting sightings of a Zac look alike .

扎克的照片在全国传阅，不断有陌生人打来电话，报告说看见了像扎克模样了人。

Several whale sightings have been reported this week .

本周有几则目睹鲸鱼的报道。

I don 't believe these reports of UFO sightings .

我不相信这些有关目击不明飞行物的传言。

The National Weather Service has reported several tornado sightings in Illinois .

美国国家气象局报道说在伊利诺伊州出现了几次龙卷风。

There has been a surge of UFO sightings in America .

美国不明飞行物目击事件激增。

Many of the older officers trusted agents sightings more than cryptanalysts'deductions .

许多年纪比较大的军官往往相信特务的发现，而不怎么相信密码分析员的推断。

Exhibits include information on the event , crop circles , other UFO sightings , Area 51 , and abductions .

展品包括关于罗斯威尔事件的信息、麦田里的怪圈、其他不明飞行物目击资料、51区和外星人劫持事件的报道。

Scientists turned to a database , known as eBird , where birdwatchers record sightings of everything from woodpeckers to herons , to ospreys .

科学家们求助于一个名为“eBird”的数据库，观鸟者在数据库记录下观察到的啄木鸟、鹭、鹗等鸟类的信息。

A sighting system with rotation elimination device used for tracking high acceleration target

一种用于跟踪高加速度目标的消旋瞄准系统

Hardware Design of Data Acquisition System for Helmet Sighting

头盔瞄准器数据采集系统硬件设计

The Status and Development of Airborne Electro - Optics Sighting System

机载光电瞄准系统的现状及发展

Some people go sighting , others go shopping .

有的人去观光，还有的去购物。

Is back in the news after several recent sightings .

在最近几次露面后又成了新闻。

The Satisfying Degree Design of Vehicular High Accuracy Stabilised Sighting System

车载高精度稳瞄系统的满意度设计

The species of plant was few and the sighting produced poor effect .

植物种类少，景观效果差；

It discusses the form and testing precision of the spatial sighting mark .

讨论了空间照准标志的形状和实验精度。

The first sighting of a new star .

一颗新星首次有人见到。

An Effective Method of Reducing the Dynamic Error and the Stable Tracking Time of the Sighting Device

减小瞄准具动态误差、缩短稳定跟踪时间的有效方法

I know the next sighting was Salt Lake City the17th .

下一次17号出现在盐湖城。

The Synthetic Torque Equation of Band Driven Stabilized Sighting System

带式驱动稳瞄系统的综合力矩方程

Simulation System Design For Single Rod Tracking and Laser Range Finding Based on Sighting Telescope Visual Field

基于瞄准镜视景的单柄跟踪激光测距仿真系统设计

Geometrically Stabilizing Principle of Sighting Line and Allocation Method of Gyro

瞄准线的几何稳定原理与陀螺配置

He drove straight by sighting along the center line .

他注视着中央线，驾车径直向前驶去。

The government quickly established committees to investigate the sightings .

政府迅速建立委员会来调查这件事。

Genetic Algorithms Control for Gyro Stabilized Sighting System of Airborne Optoelectronic Pod

航空光电吊舱陀螺稳定系统遗传算法控制

Modeling and simulation of airborne stabilized sighting system

机载稳瞄控制系统模型及仿真分析

To determine which of those sightings are most likely true .

可以肯定这些情报大多数是真实的。

The witnesses reported the case to local police station after the sighting .

事发后，目击者向景区派出所报案。

Can sighting be explained as any conventional man-made or natural object ?

可以看到被解释为任何常规人为或自然对象？

Sighting error of tunnel surveys and the selection of targets

隧（巷）道测量瞄准误差与觇标选取