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- 与 phases 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The project team has taken loess, lacustrine and peat sediments and tree ring as the research carrier, a systematic study has been carried on the warm phases of the different period (60-25 ka, last deglaciation, Holocene, the recent e few hundred years) and the last interglaciation on the basis of the extensive field investigation and laboratory analysis.
项目组以黄土、湖沼和树轮等沉积物为研究载体,经过大量的野外考察和实验室分析测试,对我国半干旱带末次间冰期和距今六万年以来不同时间段的温暖期(6万年到2.5万年、末次冰消期、全新世、最近几百年)进行了系统的研究,取得了一批重要的阶段性成果,确认了东亚季风气候和温暖期的不稳定性特征。
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ABP. Sedimentation rate is very low on the whole core and shows three apparent variations at three phases:① A comparatively high SR during marine isotope stage 3 (MIS3) and LGM, about 7.3 and 14cm/ka respectively;② A very low SR of 1.5cm/ka during the last deglaciation, which is different from the deeper Okinawa Trough with higher SR during the last deglaciation than the last glaciation;③ A negligible sediment accumulation since 6.4 cal.
DOC-42孔沉积速率整体较低,呈明显的阶段性变化:在氧同位素3期和LGM期间沉积速率相对较大,分别为7.3和14cm/ka;末次冰消期以来的沉积速率则显著降低,与冲绳海槽冰后期沉积速率高于末次冰期明显不同;自约6.4 cal。
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Three preliminary conclusions could be approached as follows:(1) SST changes were distinctively characteristic of stepwise fluctuations. A warming trend during the last deglaciation was punctuated by a slightly cooling event which corresponded to the Younger Dryas. The Holocene episode could be divided into three phases of warming, continuously high temperature and cooling.(2) Two remarkable cooling records were documented around 4 kaBP and 1.5 kaBP after the megathermal of the Holocene.(3) Comparison between time series of MD05-2904 diatom R SST index and stalagmite δ^18O results from Dongge Cave, Guizhou Province suggested that changes in the East Asian Monsoon climate is synchronous with variations in the SST in the northern SCS since the last deglaciation and they might have a close correlation with each other
结果表明:(1)南海北部15 kaBP以来表层海水温度呈现明显的阶段性波动特点,即末次冰消期气候转暖过程中,12.9~11.5 kaBP前后温度略有下降,与新仙女木事件对应,全新世南海北部气候依次经历了升温期、高温期和降温期3个变化阶段;(2)全新世大暖期鼎盛期结束后,南海北部海水温度阶段下降,两次明显降温分别发生于4 kaBP前后和1.5 kaBP前后;(3) MD05-2904孔硅藻R值时间序列曲线与董哥洞D4石笋δ^18O曲线对比表明,南海北部表层海水温度变化与末次冰消期以来东亚季风强度变化关系较为密切。
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And experts paid more attentions to integer perception while listening to music.3. It also showed the position effect, that was irregular chords appeared at the third or fifth position, and the swings and the delitescence were quite different. It uncovered the different neural modes at different music perception phases.4. The two components had no significant differences with their swings at the three attention levels. It meant that these two ERP components could be acquired under non-attention condition, and music processing was automatic.
更多伏期更早,表明在时间维度和程度上,专家的整合程度要优于一般被试,专家更加注重对音乐的整体知觉。3通过违例和弦出现位置的不同,如违例和弦分别出现在第三位置和第五位置上的对比研究,发现第五位置上产生的ERAN和N5比第三位置上产生的振幅更大,表明这两种成分受违例位置的影响,揭示了音乐知觉不同阶段认知神经模型的差异。4这两种成分在三种注意水平下没有显著性差异,表明这两种ERP成分在非注意条件下就能够产生,人类的音乐加工是自动的。
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The deliverable can be changed at any time during the Planning and Sprint phases of the project.
在项目的计划阶段和冲刺阶段,可交付信息可以在任何时间被改变。
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The theory about electromotion effect on the interface between gas and water, formation of ion wind during corona discharge and double film absorption is used to explain the effect of simultaneously desulfuration and denitration in the gas and water phases.
在汇总和分析了羟自由基的测定方法的基础上,以产生羟自由基的Fenton 反应为研究对象,建立了以溴酚蓝为显色剂的基于比色法的放电条件下羟自由基测定体系,实验证明电晕放电下水中产生的羟自由基强化了烟气中的脱硫脱硝效果。
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This paper studies the main geometrical parameter such as angle, height, width, stagger and the upper width in dentation and trapezoid flow path, firstly, uses the single-phase numerical simulation of the computational fluid dynamics technique to analyse the influence of different geometrical parameter on discharge coefficient and flow state exponent of drip emitter. Secondly, uses the two-phases numerical simulation of CFD (1% sand content ) to analyse the influence of the above mentioned geometrical parameter on the contribution regulation of sand and anti-clogging performance. Thirdly, uses the PIV ( particle Tracking Velocimetry ) technique which can see the small-scale flow path to observe and test the trajectories and velocities of solid particles in labyrinth flow path, and analyses the basic factors which can influence the movement characteristic of solid particles and the flow state in flow path.
本文以齿形流道、梯形流道为主要研究对象,以流道转角、流道高,流道宽、偏差量及梯形流道上底宽为主要结构参数,首先应用 CFD 单相流数值模拟技术对不同结构参数灌水器流道水力性能进行模拟,分析了不同结构参数对流态指数和流量系数的影响,其次,应用 CFD 两相流(含沙量为1%)数值模拟技术分析了结构参数对含沙量分布规律和抗堵塞性能的影响,然后,应用 PIV 可视化测试方法测试了固体颗粒在流道内运行轨迹及速度,分析了影响固体颗粒运动特性及流道内流体流态的基本因素,最后,对上述流道结构形式通过模具加工及滴灌带试制,进行了标准化测试( GB/T 17187-1997 农业灌溉设备滴头技术规范和试验方法与 ISO 标准 ISO /TC23 /SC18 /WG5N4短周期堵塞测试程序),测试结果验证了 CFD 模拟结果,并提出了迷宫结构流道灌水器的抗堵塞设计方法。
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In chapter 2, I make an introduction of the concept of the deontology, its development phases, detailed contents and Kantian's deontology.
在本文的第二部分,就对道义论的概念、发展阶段及具体内容和康德的道义论进行了介绍。
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Histological structure of hair root and limed skin was separately observed by optical microscope,scanning electron microscope and by tissue section method during different phases of enzymatic dehairing,which could be used to interpret mechanism of action by different depilatory techniques.
用光学显微镜、扫描电镜及组织切片法分别对酶脱毛不同时间段内的毛根组织结构及不同脱毛方法的灰皮进行组织结构观察,结果可以解释说明不同脱毛方法的作用机理。
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The composite extractant used has strong dissolving detachability on oxidation products of the organic sulfur and can remove composite extractant left in fat phases so as to improve the yield of the diesel fuel.
所用的复合萃取剂对有机硫化物的氧化产物有很强的溶解脱除性,可以除去遗留在油相中的复合萃取剂,提高柴油收率。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力