工具的功能越强大，操作起来往往越费事。
There is often an inverse relationship between the power of the tool and how easy it is to use.
这也正是构建工具的用武之地。
精通工具的使用，并用手劳作，这两者都能塑造人的思想和行为。
Mastering tools and working with one's hands shapes people's thinking and behavior.
达什写道：“我们只能猜测，在仅用当时的工具的情况下，埃及人是怎样做到如此精确地铺线的。”
"We can only speculate as to how the Egyptians could have laid out these lines with such precision using only the tools they had," Dash writes.
人类被定义为一种理性的存在，一种群居动物，一种可以制造工具的动物，或者一种制造符号的动物。
Man was defined as a rational being, as a social animal, an animal that can make tools, or a symbol-making animal.
对于其他人来说，足够可能代表对工具的需求，如一个笔记本和钢笔、乐器、视频技术，或者一台摄像机。
For others, enough would mean the need for tools such as a notebook and pens, musical instruments, video technology, or a camera.
此外，最近针对在奥尔梅克遗址发现的黑曜石工具的研究表明，奥尔梅克人获得的一些黑曜石起源于特奥蒂瓦坎附近。
Moreover, recent research on obsidian tools found at Olmec sites has shown that some of the obsidian obtained by the Olmecs originated near Teotihuacán.
CodeProject没有协作功能，因此人们无法参与到Hawkeye 的开发中来，这也阻碍了这款工具的发展。
CodeProject is not collaborative, so people could not participate in developing Hawkeye, which stopped the tool from progressing.
人类已经成为自身工具的工具。
我们需要学习一首关于运输工具的歌。
转基因作物可以且几乎肯定会成为这套工具的一部分。
GM crops can and almost certainly will be part of that suite of tools.
一个主要的困难是评估这种使用工具的行为是否是智能的标志。
A major difficulty is assessing whether this tool-using behaviour is a sign of intelligence.
它是交通工具的语言：大多数飞行员和空中交通管制员都使用它。
It is the language of transport: most airline pilots and air traffic controllers use it.
水上摩托车操作员在与其他水上交通工具的碰撞中死亡或严重受伤。
Water scooter operators have been killed or seriously injured in collisions with other watercraft.
应用推荐