他试图用苯胺批量制造奎宁,苯胺是一种廉价且容易获得的煤焦油废料。
He was attempting to manufacture quinine from aniline, an inexpensive and readily available coal tar waste product.
他首先可能想到的是用灯笼或探照灯制造光源。
The first one that might occur to him is to manufacture light, to use a lantern or a searchlight.
植物制造燃料或者用氢气来驱动汽车是有可能的。
There are vague promises of manufacturing fuel from herbs or powering cars with hydrogen.
建筑物的模型是用厚纸片制造的。
这些坦克车主要是用钢板制造的。
这些螺丝钉是用公制尺码制造的。
现在该公司计划用贝多芬的头发制造三颗钻石来展示他们的最新技术。
Now the company plans to make three diamonds using Beethoven's hair to show their latest technology.
伽利略并没有发明望远镜,但在1609年听到有人制造了这种光学仪器后,他很快用管风琴管和眼镜镜片制造了自己的望远镜。
Galileo did not invent the telescope, but on hearing, in 1609, that such an optical instrument had been made, he quickly built his own device from an organ pipe and spectacle lenses.
他们制造了一种可以用植物和土壤供电的灯,而在这个村庄所在的亚马逊雨林中,植物和土壤都很容易找到。
They made a lamp that can be powered by plants and soil, both of which can be easily found in the Amazonian rainforest where the village lies.
水族箱是用什么制造的?
水族箱是用什么制造的?
但是我们可以用汽车的金属来制造别的东西。
制造商们用玉米和花生油,把它们变成一种非常纯的酒精。
The manufacturers used the corn and peanut oil and turned them into a kind of very pure alcohol.
如今,这些铁匠在印度小村庄的郊区扎营,用金属制造简单的物品。
Today these blacksmiths pitch camp on the outskirts of tiny Indian villages and make simple goods from metal.
这座大房子完全是用机器人制造的材料建造的。
The big house was built completely from robot-made materials.
另一种方法是用从空气中吸收碳的植物来制造这种燃料。
Another way is to make such fuels from plants which take in carbon from the air.
如果你能制造一百吨这种药物,但每克的成本是十万美元,这药可能就没什么用,因为没人买得起它。
If you can make 100 tons of the drug, but it costs $100,000 a gram that might not be a useful drug because nobody could afford to use it.
如果我们用自己的大脑责备别人或制造借口,我们今日可能同样贫穷。
If we had used our mind to blame other or to make excuses, we would both be poor today.
塑料是用石油来制造的。
梳子是第一批也是最普遍的用赛璐珞制造的物品之一。
Combs were among the first and most popular objects made of celluloid.
这种激光器不是由传统的镓和铟制造的,也不具有传统激光器的威力,但是是用这种材料制造的激光器很容易直接放置到任何物体的表面。
Organic lasers are not as powerful as traditional lasers made with gallium or indium compounds, but they can be easily printed or deposited directly on any type of surface.
大约40%的丙烯酸产品被用于制造高吸水性的材料,像是尿布里用的那种。其余的大多用于制造颜料和衣料。
Around 40% of acrylic acid produced is used to make super-absorbent material like that found in nappies (diapers); most of the rest goes into paints and coatings.
他们使用的技术——将细菌细胞中的DNA取出,用酶操纵它们并使之返回到一个新的细胞——类似于用制造转基因食品的技术。
The techniques they use — removing DNA from bacterial cells, manipulating them using enzymes and returning them to a new cell — are similar to those used to create genetically modified foods.
煤也曾被用来烧制用本地粘土制造的砖。
许多的汽车制造商都在积极的研发车用燃料电池技术。
Many vehicle manufacturers are actively researching and developing transportation fuel cell technologies.
许多的汽车制造商都在积极的研发车用燃料电池技术。
Many vehicle manufacturers are actively researching and developing transportation fuel cell technologies.
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