英语释义

• a light volatile flammable poisonous liquid alcohol; used as an antifreeze and solvent and fuel and as a denaturant for ethyl alcohol

片语

methanol distillation甲醇精馏

methanol oxidation甲醇氧化

Methanol Institute甲醇协会

carbinol[有化] 甲醇

methanol tracer甲醇示蹤剂

amonium methanol氨化甲醇

methanol synthesis甲醇合成

MeOH甲醇

fuel methanol燃料甲醇

formylation methanol甲醇

英汉例句

• the methanol can then be burned for power generation, displacing coal use, or used as a vehicle fuel instead of oil.

  然后产生的甲醇就可以用于燃烧发电，以取代煤电，或者也可以替代燃油用作机动车的燃料。

• ever since, fuel cells burning hydrogen or other fuels such as methanol have been touted as clean, quiet and green power sources.

  自此自后，使用氢氧或其他像甲醇等燃料的燃料电池就被冠以清洁，安静绿色能源的名号而被大力追捧。

• it can ostensibly run on a variety of fuels, including: gasoline, kerosene, propane, natural gas, ethanol, methanol or hydrogen.

  可以使用汽油，煤油，丙烷，天然气，乙醇，甲醇和氢气等多种燃料。

• the above it is a fuel cell recharging station, which we presume isn t much more than a vat of methanol (if anything at all).

  上图写的正是「燃料电池充电座」，我们胡乱猜一下，这玩意应该没比甲醇还多...

• the reaction, which requires a catalyst, turns the methanol and water into protons and electrons (in other words, dissociated hydrogen atoms) and carbon dioxide.

  这种反应，需要催化剂，将甲醇和水变成质子和电子（换句话说，就是游离的氢原子）以及二氧化碳。

• the resulting solution is directed into tubes containing a catalyst that is activated by uv light and causes the dissolved co2 to react with water (h2o) to form methanol (ch3oh).

  由此产生的进一步方案是将这样的溶液导入内容催化剂的试管中，其催化剂在紫外线的作用下使溶于水的二氧化碳（co2）与水（h2o）反应，生成甲醇（ch3oh）。

• in nicaragua, investigation and control measures saved hundreds of lives put at risk by methanol intoxication.

  在尼加拉瓜，调查和控制措施挽救了因甲醇中毒而面临死亡威胁的数百条生命。

• methanol will react with water in the form of steam to make hydrogen and carbon dioxide—a process known as steam reformation.

  甲醇遇水就会反应，产生氢气和二氧化碳气体——这一过程被成为「蒸汽转化」（或「蒸汽重整」）。

• wood and its byproducts can be converted into biofuels such as woodgas, methanol or ethanol fuel.

  木材及其副产品可转化为生物燃料，如木材油 ，甲醇或乙醇。

• an inverse opal designed to determine if ethanol is laced with methanol could thus reveal the letter m if the poison is present.

  这种逆蛋白石可以设计用该鑒别乙醇中是否掺有甲醇，有毒的话，则显示字母m。

• treated with methanol and potassium hydroxide, also known as lye, the vegetable oil molecules break down.

  植物油分子经过甲醇和钾的氢氧化物、也被称作灰汁的处理后就被分解。

• even if gasoline hovered at only 50% of the peak prices of last summer, ethanol and methanol would provide a much more frugal alternative to gasoline for our nation’s consumers.

  即使汽油的价格保持在去年夏天的最高水平的一半，乙醇和甲醇还是给我国消费者提供了一种节约得多的汽油代替品。

• the most likely way that topping up will be done is with a cartridge of methanol that is inserted into the device and replaced when it is running low.

  最有可能的充电方法是将一个装有甲醇的盒子插入设备中，当它电力不足时就替换它。

• the next goal is to find a similarly efficient second catalyst to transform the by-products into an energy-dense fuel like methanol to give gasoline a run for its money.

  下一个目标是寻找一种效率和前一种催化剂类似的第二种催化剂，它能把副产品转换成一种象甲醇那样密度高的燃料，让汽油物有所值。

• when dr hammond coated a nafion membrane in this way it became less permeable to methanol but kept its ability to transport protons.

  当hammond博士用这种方法给nafion膜做涂层，它对甲醇的渗透性降低了但保持了输送质子的能力。

• then transesterification takes place by heating the crude biodiesel to about 100 degrees celsius to remove any water, and treating it with methanol and a catalyst.

  然后将处理后的油加热到100摄氏度以完全除掉水分，再用甲醇和催化剂处理，便会发生酯交换反应了。