单词：gravimetric sampling
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QC procedure 品管流程 What issues do we need to address to work out new QC procedures? 在制定新品管流程之前，有哪些問題必須先處理？ quality standard 品質標準 This year, Metro Factory experienced a noticeable decline in q
商务英语必备1000字
by Mignon Fogarty Many parts of the world are moving from standard time to daylight-saving time (also called summer time) this week, so I thought it would be a good time to talk about the phrase daylight-saving time and time in general. The original
英语语法 Grammar Girl
1.audit 审计 2.attestation 鉴证 3.credibility 可信赖程度 4.audit of financial statements 财务报表审计 5.agreed-upon procedures 执行商定程序 6.high levels of assurance 高水平保证 7.compilation 编制 8.reliability 可靠性 9
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Grammar Girl here. Many parts of the world are moving from daylight-saving time (also called summer time) to standard time this week, so I thought it would be a good time to talk about the phrase daylight-saving time and time in general. Most usage g
英语语法 Grammar Girl
Jeff: So, you are pretty in tune with global warming. You are pretty in tune with the environment - conscious, environmentally conscious. What do you do to do your part for help protecting the environment? Tim: Yeah, well, I think I do quite a bit. I
原版英语对话1000个
Zee Avi，中文名季小薇，来自马来西亚，这个年纪轻轻的女孩唱爵士却唱得极有韵味。22岁时季小薇将自己唱歌的视频上传youtube，引起网友的热情推荐，也因此签约唱片公司，成为创作艺人。
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This is the VOA Special English Development Report. An eye care organization in India is being honored for its efforts. On Tuesday, Aravind Eye Care System will receive the Conrad N. Hilton Humanitarian Prize. The award will be presented in Redwood C
2010年VOA慢速英语(四)月
A: How are you feeling today? B: I have a terrible cold! A: Where do you think you picked that up? B: A lot of people in my gym have it. Maybe I got it from the equipment. A: Have you taken anything for it? B: I think that I am just going to rest and
英语情景对话-健康
A: I came to this lab to have my blood drawn. B: You are in the right place. Roll up your left sleeve and have a seat. A: What am I being tested for? B: Your doctor wants to know what your white blood cell count is. A: What does my white blood cell c
英语情景对话-健康
A: You look a bit under the weather. B: I am not feeling all the great. I think I have that crud that is going around. A: I know that its going around the dorms. B: My boyfriend hasnt been feeling so well. Maybe he passed it on to me. A: I have some
英语情景对话-健康
1.Bending 弯曲 A: What kind of parts do you usually need to bend? B: Tubular parts or stampings. A：什么样的零件一般需要进行弯曲加工？ B：管状零件或冲压件。 2.Cycle time 工作周期 A: What is the cycle time of the injection molding machine？ B: Three
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AGRICULTURE REPORT – August 6, 2002: Caviar from California By George Grow Broadcast: This is the VOA Special English AGRICULTURE REPORT. The American state of California is famous for its agricultu
农业与发展
绝不平凡！这对Avril Lavigne而言已经算是温和的形容词了。她是一个引领流行文化的女子、一个爆发力十足的灵魂，一个狂野不羁的女孩。她是那种大约两岁左右，就能够以声音引起人们激赏的怪胎。她是那种没办法乖乖坐在课堂上，但是却充满了自信和决心，并且一个人跑到纽
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BUENOS AIRES, Jan. 29 (Xinhua) -- The President of the Argentinean Football Association (AFA), Julio Grondona, Tuesday announced he will leave the post in 2015, which he has occupied since 1979. I have to finish my term by 2015. The experience is tel
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Sun rays come down as seen when they hit the ground Children spinning around till they fall down down down I wait for you it's been two hours now You're still somewhere in town Your dinners getting cold I rest my case you are always this late And you
影视英文歌曲
It's a stat that gets bounced around as e-mail-forward wisdom: men think about sex every seven seconds. Even when the idea lacks this mythical specificity and grandiosity (that's 7,200 times a day!), the idea that men think about sex basically all th
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left-skewed 左偏 negative-skewed 负偏 right-skewed 右偏 positive-skewed 正偏 contingency table 列联表 sampling distribution (of a statistic)(某个统计量的) 抽样分布point estimate 点估计值 point estimator 点估计式 unbiased
英语口译