查询词典 efficiencies

High-order harmonic radiation with noble gas and N〓 in static gas target has been obtained, and the effects on high-order harmonic efficiencies due to laser intensities , polarization, gas densities, confocal parameter, media characteristic and phase mismatch have been discussed. The experimental results show that the high-order intensities grow with the incident laser intensities and gas densities, and high-order harmonic signals amplify in the same time.

高次谐波辐射是强场物理中与电离过程相伴而生另一种重要过程，本文利用飞秒激光在静态气室中获得全部的稀有气体原子以及氮双原子分子5到21次的谐波发射，着重讨论了激光功率密度、激光偏振、气体密度、共焦参数、介质本身以及相位失配对高次谐波转换效率的影响。

Minett's Promotion Part of Ongoing Group Strategy to Drive Pan-European Efficiencies, Facilitate Expansion of Operations

Minett的晋升是集团战略运行的一部分，并以此来推动泛欧洲公司的效率，促进业务的扩张

The predicted heads and efficiencies of centrifugal pump impellers are consistent with the correlative experimental data.

并利用CFD软件CFX的模拟结果得到了设计工况下离心泵叶轮的扬程和效率的预测值，预测结果与相关的试验数据相吻合。

When the aluminum chloride and iron chloride were compounded with the dosage mass ratio of 1:3,it could not only improve the settling performance and decrease the volume of sludge, but also obtained high oil and turbidity removal efficiencies.

氯化铁和氯化铝按投加量质量比为1∶3比例复配时，不但能提高絮体的沉降速度，减少污泥量，而且能达到较高的除油、除浊效果。

In particular, Mr Obama has put forward in his budget proposals to generate $635bn for healthcare reform with roughly half coming from Medicare and Medicaid efficiencies (such as reducing Medicare overpayments to private insurers) and half from tax provisions limiting the itemised deduction rate for the wealthiest Americans to what it was when Ronald Reagan was president.

尤其要指出的是，奥巴马已在预算案中提出，将&创收&6350亿美元用于医改。其中，约一半资金来自Medicare和Medicaid的增效举措（例如削减Medicare对私营保险公司的过高支出），另一半来自修改税收条款——把美国最富裕人群的分项扣除额限制在罗纳德·里根任总统时的水平。

Soma Engineering has launched its re-designed Lamiflex S laminator with new efficiencies to increase production and operator functionality including options for high performance, non-stop unwind and rewind stations.

索玛工程已推出其重新设计的lamiflex s胶与新的效率，增加生产和经营功能，包括选择高性能，非停止放松和倒带监测站。

Therefore we have optimized the experimental system and the working status of instrument.2 The near-field SERS spectra and images for the [Ru_3]~(2+) molecule adsorbed on silver nanoparticle substrate were achieved. Based on the results, some specific phenomena for near-field SERS were found. By observing the near-field SERS spectra collected at different location at the nano-scale, the different spectral characteristics which are caused by the local environmental differences of molecules have been found. On the substrate, the highly SERS active sites are much more than SEF hot spots, and the distribution of them is not entirely consistent. This phenomenon could be explained by the influences of several factors including the different enhancement efficiencies existed for SERS and SEF, the quenching effects for fluorescence by the metal substrate and metal-coated tip, and the presence of different numbers of probing molecules in SERS and SEF.3 It is of interest that the near-field and far-field SER spectra demonstrate several distinctively different spectral features.

由于SNOM与SERS的结合在技术上将面临很多实际困难，例如近场激发信号极其微弱、纳米级微弱光谱的收集对实验精度和环境稳定性的苛刻要求等，因此我们对实验体系和仪器工作状态分别进行了优化。2获得了银纳米粒子SERS基底上[Ru_3]~(2+)分子在纳米尺度下的近场SERS光谱和图像，从中可以发现一些近场SERS效应特有的现象：通过观察不同位置得到的近场SERS光谱可以发现，在纳米尺度下，由于分子所处局域环境不同而体现出不同的光谱特征；此基底具有极高SERS活性的位点远多于表面增强荧光热点，且两者的分布并不完全一致。

This study focuses on analyzing the functional requirements of taximeters and the performance efficiencies of IC-card applications to taximeters. The objective of studying IC-card taximeters is in anticipation of its potential to increase meter accuracy, reduce administrative processing time, automate driver identification, and record operational data.

本研究针对计程车计费表功能需求加以分析，并应用IC卡技术於计程车计费表管理服务效能，期望能够达到精进计费功能、缩短行政程序、加强防弊、自动辨识驾驶人身分、记录行车营运资料等目的。

The synergists ZB-1 and ZB-6 have both positive synergism to the efficiencies of cantaridin and demethylcantharidin.

助剂ZB-1和ZB-6对斑蝥素和去甲斑蝥素均有增效作用，当助剂最佳加入量为8%时，同浓度ZB-1对斑蝥素和去甲斑蝥素胃毒致死中浓度的增效倍数分别为3.47和3.28倍；同浓度ZB-6对斑蝥素和去甲斑蝥素增效倍数分别为3.52和1.97倍。

We have seen a substantial decline in stoppages to clean the drums, and the impact has been a noticeable improvement in our total line operating efficiencies.

我们已经看到了停工大幅下降清洁鼓，影响一直是我们的总线路运营效率显着提高。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。