Her machines were called “Little Curies.” Marie and seventeen-year-old Irene drove the machines to hospitals near the battle fields. --- WORLD WAR I THE FIRST WORLD WAR BEGAN IN 1914. IT STARTED WHEN AUSTRIA-HUNGARY FIRED THE FIRST SHOTS. PRETTY SOON, MANY COUNTRIES IN EUROPE WERE ...
aThe curies spent several years trying their best to find the element that produced radiation 居里度过了设法他们最佳的几年发现引起辐射的元素[translate] a竞聘演讲 Competes hires the lecture[translate] a那些水通过管道来到了我们家 These water arrived our family through the pipeline[translate] ...
t know what a big deal the Nobel Prizewas. The prize had only been around for three years. The Curies were supposed to share the Nobel Prize with one other scientist, Henri Becquerel. Becquerel went to Sweden and accepted the award instead. When he gave his speech, he made it sound ...
The Curies were assigned a shed with a leaking roof and a dirt floor, where they worked for years, freezing in winter and sweltering in summer. “And yet,” Marie Curie wrote in her biography of her husband, “it was in this miserable old shed that the best and happiest years of our...
Here are eight steps to help you during exams: 1. Make sure you know how much time you will have in the exam, and how many questions there will be. Then you can divide your time among the questions to make sure that they all get answered. 2. When you’re doing an exam that invol...
[单项选择题]Educators who study the influences of geographical differences on educational success have concluded that environment is not --- factor, as students in one country are no more --- than those in another. 关键词: differences geographical educational A.(A) an...
(physics, 1903). The Curies were assigned a shed with a leaking roof and a dirt floor, where they worked for years, freezing in winter and sweltering in summer. “And yet,” Marie Curie wrote in her biography of her husband, “it was in this miserable old shed that the best and ...
Twenty years ago, they exhumed her body and those of about 100 others nationwide. Using a tiny measurement named for Madame Curie, they found 19,500 "microcuries" of radium in Looney's bones, more than 1,000 times the amount scientists consider safe. ...
day and a half. When Marie was on a mission, nothing else mattered. Next, Marie invented a small X-ray machine that could easily be carried to wounded soldiers. Her machines were called “Little Curies.”Marie and seventeen-year-old Irene drove the machines tohospitals near the battle ...