单词：urine lysozyme activity determination
单词：urine lysozyme activity determination 相关文章
A: What am I supposed to do with this plastic cup? B: That cup is for a urine sample. A: How, exactly, does this work? B: This particular test calls for you to urinate into the cup after you have urinated a little into the toilet. A: When I finish, w
英语情景对话-健康
A: Why are you handing me a plastic cup? B: Your doctor wants to test your urine and needs a sample. A: How am I supposed to do that? B: We need you to urinate like you normally would, and then stop and finish into the cup. A: What am I supposed to d
英语情景对话-健康
In 1883, a creative engineer named John Roebling was inspired to build a spectacular[壮观的] bridge connecting New York with Long Island. However bridge-building experts throughout the world thought that this was an impossible feat and told Roebling
英文故事剧
[00:03.08]A person of great determination [00:07.65]Lesson 29 [00:11.60]1 Dialogue [00:15.36]Jane and Kate are leaving the swimming pool. [00:20.69]JANE:See you next Friday. [00:24.14]KATE:Next Friday?Why,what's happening?I'm going away for the weeke
高中英语人教版高三
Little girls are made of sugar and spice and, according to a study published in the journal Cell, a fierce determination to maintain their girlishness. Because it seems that a single gene keeps their ovaries from turning into testes. Scientists have
Scientific American(十二)月
A study into the amount of urine in swimming pools has revealed just how high the levels are - and the results are NOT pretty. 近日一项研究揭露了泳池中的尿液含量到底有多高，而其结果可谓不甚理想。 Researchers develope
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Health Report - With Physical Activity, No Need to Be an Olympian This is the VOA Special English Health Report. Watching the Olympics probably made some people feel a little guilty about not exercising. The truth is, if physical inactivity were a sp
2012年VOA慢速英语(九)月
RACHEL MARTIN, HOST: We now have the story of a really large medical bill. It's a surprisingly common sort of charge, which is why we're examining it. Steve Inskeep spoke with Dr. Elisabeth Rosenthal of Kaiser Health News about the story of a $17,000
2018年NPR美国国家公共电台2月
Before you next flush the toilet, consider this: Scientists in Singapore have developed battery powered by（用…推动的） urine（尿）. 下次冲厕所之前，请不要忘记下面的介绍：新
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If you have discipline, drive and determination, nothing is impossible. 如果你有自制力、动力和决心，没有什么是不可能的！
这句英语怎么说
74 疯牛病及其最新的检验方法 DATE=7-24-01 TITLE=SCIENCE IN THE NEWS #2134 - Mad Cow Disease BYLINE=Nancy Steinbach, George Grow VOICE ONE: This is Sarah Long. VOICE TWO: And this is Steve E
科技之光
By Zulima Palacio Washington 25 February 2008 A permanent, live butterfly exhibit recently open at the National Museum of Natural History in Washington. And for the first time, the museum is charging visitors an admission price. But as VOA producer Z
VOA常速英语2008年（二月）
By David McAlary Washington 11 July 2006 Former dancer Ann Smith leads a stretch class at Munson Community Health Clinic in Traverse City New medical research shows that elderly people can prolong their lives without vigorous exercise. The study of
2006年VOA标准英语（七月）
By David McAlary Washington 13 July 2006 We often hear that imagining something will not make it so. But scientists have now overturned that adage, making a science-fiction dream come true. U.S. researchers have shown that a paralyzed patient can us
2006年VOA标准英语（七月）
China is a place with many unusual annual traditions, including a mud-flinging festival in the countrys tropical southwest and a June celebration of eating worms. But one of the most exotic rituals comes in spring, when residents of Dongyang, in coas
英语新闻
生活中一些不好意思说的话 当你难以启齿时 一名中国留学生初到美国，在机场找厕所，问老外：「Where is W.C.？」老外听不懂。一名中国太太到医院生产，洋护士问她：「Did you have a bowel move
实用英语
5) 睡眠不好： He is sleeping poorly。(他睡不好) He has difficulty in sleeping, inability to concentrate。(他不易入睡，也难集中精神。) It is usually hard for her to fall asleep when she goes to bed at night。(她晚上就寝，很
实用英语
(1) 一般病情： He feels headache, nausea and vomiting。(他觉得头痛、恶心和想吐。) He is under the weather。(他不舒服，生病了。) He began to feel unusually tired。(他感到反常的疲倦。) He feels light-headed。(他觉
实用英语
(6) 男性疾病： He urinates more frequently than usual.（他小便比平时多。） He has difficulty controlling his bladder.（他很难控制小便。）(bladder 是膀胱) There are some lumps on his testicles. （他的睪丸有些硬块。）
雅思英语