范围
- 与 范围 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this study, we investigate the effect of post-annealing on magnetization damping in sputtering deposited NiFe thin films. The film thickness is ranged from 10 nm to 100 nm. Thin films were deposited at room temperature and a subsequent post-annealing was performed in vacuum better than 10-6 torr from room temperature to 700 0C for 30 minutes.
中文摘要本研究中,我们使用改变后退火效应来观察溅镀制程镍铁薄膜(Ni84Fe16)系列的磁性阻尼行为,溅镀薄膜厚度范围为10 nm ~ 100 nm,而镍铁薄膜后退火过程在真空度约10-7 torr中进行,达到标的温度(范围由室温至700 ℃)后定温30分钟,自然冷却取出。
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The linear range of the determination nikethamide, lidocaine, phenobarbital, noramidopyrine, atropine, carbamazepine, chlorpromazine was 0.1-25 mg/L, and promethazine, diazepam, clozapine was 0.5-25 mg/L. The average r...
在选定的条件下,尼可刹米等7种药物在0.10~25.0mg/L范围内线性关系良好;异丙嗪等3种药物在0.50~25.0mg/L范围内线性关系良好,方法回收率在77%~97%之间;RSD小于7%;检出限为5~40μg/kg。
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More experimental data of condensation heat transfer coefficient, especially ones obtained at some determined pressure of mixtures and concentration of noncondensable gases, are required in order to make a data bank. Therefore, the experiment is arranged for steam-air condensing on the outside of a horizontal smooth tube, and 405 data have been obtained for the pressure of the bulk mixture covering 0.1~0.5bar and the mass fraction of air 0.3%~10.0%.
得到了一些重要结论,尤其是首次得到了&同样含量的空气对压力较高的混合气体冷凝换热的削弱作用较小&、&蒸汽侧冷凝换热系数近似与空气质量成分的对数成正比关系&、&空气含量的增加对蒸汽侧冷凝换热系数的影响随壁面过冷度增大而减小&及&管内冷却水流速取值范围的上、下限随管外蒸汽侧空气含量的增大而减小&等结论,并验证了在本文实验范围内&蒸汽侧冷凝换热系数与相同温度下纯净饱和蒸汽凝结换热系数的Nusselt理论预测结果的比率随壁面过冷度增大而减小&的数值分析结论〓。
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Those within the scope had both nounal and verbal function. Thus they formed the peculiar"nounal-verbal part"in the parts of speech in Chinese before Qin Dynasty; And those beyond the scope were only used as verbs temporarily.
属于该活动范围的部分就是名动&兼类&词,它们形成了先秦汉语词类系统中独有的&名动词&;超出该范围的部分就是名词&活用&作动词。
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The results show that, Au-19.25Ag-12.80Ge brazing alloy is better, its melting temperature range is 446.76494.40 ℃, and the temperature interval between the solidus and the liquidus is 47.64 ℃. When the brazing temperature is in the range of 510550 ℃, the alloy has a good spreadability and wettability with Ni. Interface structure observation reveals that there is one continuous intermetallic layer between the brazing alloy and the base metal Ni when welding. X-ray energy spectrum analysis results show that the intermetallic layer is Ge3Ni5, and because of its brittleness, the overthick intermetallic layer will decrease the shear strength of the welding joint, therefore, the welding technology should be controlled so as to gain an ideal welding interface structure.
研究结果表明:Au-19.25Ag-12.80Ge合金的性能较好,其熔化温度范围为446.76~494.40 ℃,结晶温度区间为47.64 ℃;焊接温度在510~550 ℃范围内时,Au-19.25Ag-12.80Ge钎料合金与Ni基体具有良好的铺展性和润湿性,焊接时钎料合金与Ni基体之间形成了一条连续的金属间化合物层,能谱分析表明该金属间化合物层为Ge3Ni5,由于该化合物较脆,过厚的金属间化合物层使焊接接头的剪切强度下降,故应适当控制焊接工艺以获得理想的焊接界面组织。
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Pelargonic acid vanillylamide had a good linearity in the range of 1.967~39.34 μg/mL with average recovery of 100.8% and RSD of 1.3%.
结果 马来酸氯苯那敏在19.96~399.22 μg/mL范围内线性关系良好,平均回收率为100.0%,RSD为1.2%;壬酸香蓝酰胺在1.967~39.34 μg/mL范围内线性关系良好,平均回收率为100.8%,RSD为1.3%。
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The prevalence and degree of fatty muscle atrophy were evaluated with magnetic resonance imaging in the abductor digiti minimi, flexor digitorum brevis, abductor hallucis, and quadratus plantae muscles in 80 asymptomatic volunteers (mean age, 48 years; range, 23-84 years) and 80 patients with foot pain (mean age, 48 years; range, 20-86 years).
对80例无症状志愿者(平均年龄48岁,范围23-84岁)和80例足痛患者(平均年龄为48岁,范围20-86岁)小趾展肌、趾短屈肌、拇展肌和足底方肌进行磁共振成像以估计脂肪肌内萎缩的发病率和程度。
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Furthermore, from summer to winter, the height of modes conversion becomes high, and the pleion moves from the land to the ocean.
大西洋上的正距平中心的位置整年基本不变,但是它的强度和范围随着季节改变,冬季它的强度较强、范围较大,夏季反之。
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We grew fifteen plant species with and without non-coevolved polyphagous locusts and cosmopolitan, polyphagous aphids.
现在,对15个植物物种(包括以前已经表现出生存范围快速扩展的6个物种及9个相关的本地种)的生长状况所做的一项研究表明,向北-西欧扩展其生存范围的外来植物物种与本地种相比,暴露于地面下敌人和地面上广谱草食动物的机会都要少一些。
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Fluorites formed in uranium mineralization period in the Zoujiashan and Shazhou uranium deposits have ε〓 values from -6.7 to -8.3 and I〓 values from 0.7145 to 0.7204, similar to their host rocks (porphyroblastic lava and sub-granodioritic porphyry) which have ε〓 values from -6.2 to -9.4 and I〓 values from 0.7121~0.7192. On diagram of ε〓- t, the fluorites and host rocks plot in similar area within the evolution field of the basement rocks at Xiangshan. The lead isotopic compositions of pyrites formed in uranium mineralization period plot as a line on diagram of 〓Pb/〓Pb vs.〓Pb/〓Pb. The host rocks plot at the lower value end. Calculation based on the slope of the line and the mineralzation age yields age of 144Ma for the geological body which provided uranium for the mineralization.
邹家山和沙洲铀矿床成矿期萤石的ε〓值(-6.7~-8.3)和I〓值(0.7145~0.7204)与赋矿围岩(碎斑熔岩及次花岗闪长斑岩)的ε〓值(-6.2~-9.4)和I〓值(0.7121~0.7192)相似,在ε〓-t图上,成矿期萤石数据点的投影范围与赋矿围岩的基本吻合,且均落在相山元古宙基底演化域范围内;成矿期黄铁矿的铅同位素组成在〓Pb/〓Pb-〓Pb/〓Pb关系图上呈线性分布,而火山岩的铅同位素组成位于此相关线的低值一端;利用异常铅线的斜率及成矿年龄计算出富铀地质体的形成年龄为144Ma,这与赋矿围岩的成岩年龄(135~140Ma)非常接近。
- 推荐网络例句
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And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.
同时,论述了一体化管理体系构建中的几个主要问题,包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。
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Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.
运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。
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If you're huffing and puffing at any point during the run, slow down and make sure you can take deep breathes.
如果你任何时候在跑步过程中气喘如牛,降低速度并且确保你能够深呼吸。