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为评估鳍式场效应晶体管(FinFET)的本征抗辐射能力,本文通过三维工艺计算机辅助设计(TCAD)仿真研究了14 nm FinFET工艺的单粒子瞬......
重离于辐射是人类在空间活动中重要的辐射危害因素之一。该研究用中国原子能科学研究院核物理研究所的HI-13串列加速器产生的F，C，Li......
Do you like beef noodles?Do you know how to cook them?OK,let me tell you about it.First,we need two tomatoes and some be......
Kazuo Ishiguro,a renowned Japanese-British writer,is the winner of the Novel Prize for Literature.The novel Never Let Me......
allow,permit和let这三个词在意义上有联系的地方,也就是在“让”、“允诺”、“允许”这点意义上它们属于同一范畴.但每个词的具
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一、含义有别一般说来,let,allow,permit 可以在意义上不加区分地进行使用,但并非绝无存异。熟悉它们在使用中的某些含义,可以使......
p73 is a member of the p53 protein family. Although the tumor suppressor function of p53 is clearly defined, the role of......
期刊
On September 11,China Northern Rare Earth Group,which is located in Baotou,Inner Mongolia,disclosed to the public that u......
【Part A教学设计】一、热身教师出示一张日历图,问:What’s the date here?Is it a holiday? Why?生成句子:We don’t go to scho......
目的 :研究高或低ＬＥＴ(传能线密度 )辐射照射ＣＢＡ/Ｈ小鼠造血干细胞引起的染色体稳定性和非稳定性畸变。方法 :全身照射用雄性ＣＢＡ/Ｈ小鼠以Ｘ射线(２５０ｋＶ ,......
The Journal of Data and Information Science(JDIS)is honored to invite Professors Neil R.Smalheiser and Aaron M.Cohen to ......
目的 :利用已建立的高传能线密度 (ＬＥＴ)辐射诱导ＭＣＦ＿１０Ｆ细胞渐进性恶性转化模式 ,分析乳腺癌发展中特定表型阶段癌基因产物的表达水平。方法 ......
Study on Surface Sterilization Method for Tissue Culture of Haloxylon ammodendron(C.A.Mey.) Bunge Se
[Objective] The aim was to select appropriate sterilization methods and explants for tissue culture of Haloxylon ammoden......
花季少年三小只就像八九点钟的太阳一样耀眼,入榜亚洲男神(奶源位列第三哦)也是毫无压力,人气即真理嘛。只是转头就和神经奶爸贾乃......
脉冲激光诱发单粒子效应是近几年兴起的一种新型单粒子效应地面模拟手段。与单粒子效应研究常规手段重离子辐照的碰撞电离机理不同......
目的 研究不同传能线密度 (LET)的重离子1 2 C6+对体外培养的人肝癌细胞SMMC 772 1存活的影响 ,以研究人肝癌细胞对不同LET重离子......
应用60Co产生的γ射线照射人肝癌细胞系SMMC-7721,以克隆形成法测定经照射后的细胞存活率,用化学诱导剂Calyculin-A.诱导的早熟......
The intensity detection of single-photon detectors based on photon counting probability density stat
Single-photon detectors possess the ultra-high sensitivity, but they cannot directly respond to signal intensity. Conven......
Set in a highly advanced society, Kazuo Ishiguros Never Let Me Go tells a tragic story of a group of clones who are crea......
为提高标准单元在空间辐射条件下抗单粒子闩锁能力,基于65 nm CMOS工艺使用TCAD工具建立了4种保护环结构的3D模型.设计对比了多种......
一、炉龄1806炉,打破1596炉记录索里梅公司六年前创造的转炉耐火材料寿命记录不久前已被打破。1980年砌筑的转炉耐火材料内衬厚度......
Jack and Tom are neighbors. They are in different schools. T: Hello, Jack. Do you have any classes this afternoon? J: No......
一、①画个正方形，在正方形里画出四驱小子的头形。②在正方形里根据他的眼睛和嘴巴的位置画条横线和竖线（横线位于眼睛的中线，竖线位......
一、基本句型: 1.表示“建议”。如: Let me try.让我试试。Let’s do it.让我们来做吧。这种句型语气委婉,比直接的祈使句显得更......
2005年8月,十届全国人大常委会第十七次会议审议通过了关于修改妇女权益保障法的决定。同年12月1日,修改后的妇女权益保障法正式实......
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理论是指导教师教学的根本依据,只有在理论的指导下,遵循一定的教学原则,才能使我们的教学设计符合学习者的需要,才能收到良好的教......
卫星搭载CR-39探测空间辐射环境粒子LET谱分布,通常需要通过地面模拟实验获得如图1~([1])所示的受限能损REL(restricted energy lo......
平安夜,吹牛公司和宝牛坡都沉浸在浓浓的铁板烧的香味中,吹总、阿笨正奋力地带领宝牛们跳着欢快的“骑牛舞”。瞧呀,天上飞着的鸟......
It was impossible to measure chromosome aberrations at doses over 10 Gy by the conventional colcemid block method, becau......
目的本研究采用体外细胞转化系统，比较观察了高LET（238Puα粒子，5.25MeV）和低LET（X射线，180kV）辐射体外诱发成年大鼠肺成纤维细胞系（WAL-F1......
目的 探讨重离子诱发人支气管上皮细胞系的突变效应。方法 用ＨＩ１３ 串列加速器产生的Ｌｉ、Ｃ、Ｆ三种离子束以０－５～６－０ Ｇｙ 设计剂量照射人支气管上皮......
目的 克隆α粒子辐射致细胞恶性转化相关基因。方法 采用mRNA差异显示技术识别原代大鼠气管上皮细胞同α粒子辐射诱发恶转的大鼠......
The rice water weevil, Lissorhoptrus oryzophilus Kuschel, has two generations in southern Zhejiang, China. To determine ......
Larvicidal efficacies and chemical composition of essential oils of Pinus sylvestris and Syzygium ar
Objective:To assess the chemical composition and mosquito larvicidal potentials of essential oils of locally sourced Pin......
Two decades ago, traveling abroadwas just a dream for most of Chinesepeople; only those with relatives livingabroad coul......
A novel POSS-based organic/inorganic hybrid covalently attached at molecular level,2-(4-(allyloxy)phenyl)-5-(4-(octylox-......
一、教学目标(1)能正确地听、说、读、写词汇a station,a hospital,by train,by taxi等。(2)能正确地听、说、读词汇a supermarket......
本文通过对田老师的课“Let’s learn and let’s play”的教学设计进行分析,点明了田老师教学设计的鲜明特色,以期对英语教学有所......
An alternative useful and powerful method is PCC[1,2]. Using this method,we analyzed the G2-phase chromosome aberrance o......
Rigorous analysis of the Base-Station (BS) antennas with reflector is made in this letter. The wire-grid modeling of BS......
本文用磷酸盐Giemsa法观察了小剂量X射线照射对人离体外周血淋巴细胞SCE的影响。其结果照射组各剂量点均不明显地高于对照组,证实......
