Though they were eventually replaced with the easier-to-use bow and arrow, the atlatl stood the test of time, being used by the Aztecs even as late as the 1500s.

While spears could only be thrown at limited speeds and distances, atlatl could launch darts at over 160 kilometers per hour ( 100 mph).

长矛只能以有限的速度抛出较短的距离，而梭镖投射器能以每小时160千米（100英里每小时）的速度向前抛出。

Even though pictures illustrate Huitzilopochtli with a spear and a snake in his hand, the snake was most likely a spear-thrower known as an atlatl.

虽然画中的威济洛波特利手持长矛和蛇，但是这条蛇更像是一个投矛器，也就是我们所知的投射器。

Archaeological evidence tells us that the use of the atlatl was also widespread, with examples found in every inhabited continent except Africa.

考古发现，atlatl的使用相当广泛，除了非洲之外，每一个有人居住的大陆都发现了它曾广泛被使用的证据。

A Stone Age dart weapon, the atlatl was the precursor to the bow and arrow.

梭镖投射器是石器时代的投掷武器，是弓和箭的前身。

The weapon's speed came from its flexibility. Both the atlatl and the dart were made of flexible wood.

武器的速度取决于它的灵活性，atlatl和飞镖都是用柔韧的木头制成。

The deck is a tool, but the final instrument of knowing is your Atma, or soul.

该教程只是一个工具书，真正掌握全套知识在于你的领悟（灵魂层面上）。

All the work is on improving the speed of devices, the reliability and how they interact with humans,' says Chris Ard, director of marketing for touch technology at semiconductor maker Atmel Corp., based in San Jose, Calif.

位于加利福利亚洲圣何塞的半导体制造商Atmel Corp.的触摸科技营销总监克里斯•阿德（Chris Ard）表示，所有的工作都集中在改进设备的速度、可靠性以及它们如何与人类互动方面。

The main processor is a180MHz Atmel AT91RM9200 system-on-chip.

主处理器是一个180MHz Atmel AT91RM9200系统芯片（system-on-chip）。

This paper introduces ATMEL Corporation's the newest ARM920T core-based microcontroller AT91RM9200, its architecture, function and application in residential gateway.

介绍了ATMEL公司的最新推出的基于ARM920T核的微控制器AT91RM9200的体系结构及功能特性，并以家庭网关为例介绍了它的应用。

They are usually called microcontrollers, the most popular being PIC, Atmel/ AVR, ARM, and BASIC Stamp based.

他们一般被称作微型控制器，最流行的是基于PIC，ATMEL和BASIC Stamp的控制器。

In this paper, an embedded multi-path video monitoring system based on ARM9 microprocessor AT91RM9200 of company ATMEL is introduced.

介绍一种基于ATMEL公司ARM9微处理器AT91RM9200的嵌入式多路视频监控系统方案。

The Atmel USB WLAN driver: Supports many USB WLAN devices using Atmel chipsets.

Atmel USB WLAN驱动程序：利用Atmel芯片组支持许多USB WLAN设备。

ATMEL has business and R&; D centers in Europe, America and Asia-Pacific region.

ATMEL的事业及开发部分遍布欧美及亚洲各地。

This paper reported that the parent function representation of Laguerre's generalized multinomial proved the general formula of J d average value of like-ness of hydrogen atmo radial wave function in Literature ( 1)

本文用广义Laguerre多项式的母函数表达式，证得文献〔1〕中，计算ρn次幂的类氢原子径向波函数Jd平均值的通式。

In this paper The problem of forced convection of convection system in atmosphere is studied when heat source of periodic variation is added into the basic equations of convection motions in atmo-sphere.

本文在大气对流运动基本方程组中引进具有周期变化的热源，研究了大气对流系统的强迫对流问题。

Countle meteoroids will be sent hurtling into the Earth's atmo here at71 kilometres a second.

无数流星将以每秒71公里的速度划破长空。

Tourists have been going there for centuries to visit its celebrated caf é and get a taste of the party atmo here.

几个世纪来，游客们纷沓而至，领略此地著名的咖啡馆并感受欢乐的聚会气氛。

A peaceful and tranquil atmo here permeates the place.

这地方充满着一种宁静的气氛。n.纪律；

Synergism of NaCl and SO2 in the initial atmo-spheric corrosion of A3 steel

NaCl和SO2在A3钢初期大气腐蚀中的协同效应

A theory of mid-latitude ionospheric irregularities produced by atmo-spheric gravity waves

大气重力波产生中纬电离层不均匀体的理论