查询词典 Pulse

What you owe is power--that is, exercise and expansion to your own latent capacity of sympathy with the infinite, where every pulse and each separate influx is step upward, a step ascending as upon a Jacob's ladder from earth to mysterious altitudes above the earth.

你应感激的是力量----即，让你行使并拓展自己能与无限产生共鸣的潜在力量，每一次脉动和每一次力量注入都将你平地提升一步，使你沿着雅各布的天梯从凡间向神秘莫测高处登高一步。

What you owe to Milton is not any knowledge, of which a million separate items are still but a million of advancing steps on the same earthly level; what you owe is power---that is ,exercise and expansion to your own latent capacity of sympathy with the infinite, where every pulse and each separate influx is a step upward, a step ascending as upon a Jacob's ladder from earth to mysterious altitudes above the earth.

我们从弥尔顿那里学来的并不是什么知识，因为知识，哪怕有一百万条，也不过是在尘俗的地面上开步一百万次罢了；而弥尔顿所给予我们的是力量——也就是说，运用自己潜在的感应能力，向着无际的领域扩张，在那里，每一下脉动，每一次注入，都意味着上升一步，好似沿着雅各的天梯，从地面一步一步登上那奥秘莫测的苍穹。

What you owe to Milton is not any knowledge, of which a million separate items are still but a million of advancing steps on the same earthly level; what you owe is power-that is, exercise and expansion to your own latent capacity of sympathy with the infinite, where every pulse and each separate influx is a step upwards, a step ascending as upon a Jacob's ladder from earth to mysterious altitudes above the earth.

弥尔顿④给予我们的并不是什么知识，即使有一百万条知识，人类因此迈开百万步，也始终是彳亍在尘世的地面上；他给予我们的是力量，即是说，用你潜在的感应力，向着广袤无垠的世界拓展，扩张，每一记脉动，每一次喷薄，都是上升一步，好似缘着雅各的天梯⑤，从尘世的地面逐步攀上神秘的苍穹。

What you owe to Milton is not any knowledge, of which a million separate items are still but a million of advancing steps on the same earthly level; what you owe is power—that is, exercise and expansion to your own latent capacity of sympathy with the infinite, where every pulse and each separate influx is a step upwards, a step ascending as upon a Jacob's ladder from earth to mysterious altitudes above the earth.

你应该感谢弥尔顿的不是他给了你什么知识，因为获取一百万条互不相干的知识，也不过是在茫茫尘世向前走了一百万步；你应该感谢的是他给予你&力量&，使你能发挥并拓展与无限世界产生共鸣的潜能。

The main research work of this dissertation is as follows: Based on the chemical reaction engineering theory and the nitrobenzene electroreduction mechanism, the plate and frame electrolyzer was designed and applied to the process of electroreduction nitrobenzene to p-aminophenol. This dissertation measured the residence time distribution data of the electrolyzer by means of the pulse response method and studied the rule of flow pattern along with the current capacity change. Under different conditions ,this dissertation studied the cyclic voltammetry properties of nitrobenzene on different electrodes by means of the dynamic cyclic voltammetry method and the electrode materials applied to the NB electroreduction have been selected primarily.Baseed on the results of cyclic voltammetry tests, this dissertation used p-electrode systems to measure the steady-state- polarization curves of nitrobenzene on different electrodes in H-type diaphragm cell, and obtained each primary factor s influence rule and the exchange current density value of each electrode.And then on the basis of the conclusions of fundamental researchs upword, the effects of influence factors on the the yield of p-aminophenol and the current efficiency,such as electrode material, current density, quantity of electricity circulated, nitrobenzene concentration . sulpuric acid concentration and so on, have been studied in detail in the systems of hign temperature , strong acidity and oxygen-poorthrough a series of electrolysis experiments in this paper.After all using Pb as anode Monel metal as cathode Dupont Nafion 417 cation-exchange membrane as membrane, this dissertation obtained the optimum technological condition: reaction temperature about 85C, current density 500A m-2, sulphuric acid concentration 20%wt.

论文的主要研究工作为：运用化学反应工程理论，结合硝基苯的电还原机理，设计出用于硝基苯直接电还原合成对氨基苯酚实验的板框式电解槽，并利用脉冲响应法测定了该板框式电解槽的停留时间分布数据，研究了流型随流量变化的规律；通过动态循环伏安法研究了硝基苯在不同电极上、不同条件下的循环伏安特性，初步评选出了用于硝基苯电还原的电极材料；结合循环伏安的测定结果，在H型隔膜电解槽中采用三电极体系测定了硝基苯在不同电极上、不同条件下的稳态极化曲线，得到了各主要因素的影响规律及硝基苯在各个电极上电还原的交换电流密度数值；在基础研究结论指导下，采用板框式电解槽，在高温、强酸、贫氧系统中，进行了一系列的电解实验，分别考察了电极材料、电流密度、通电量、硝基苯浓度、硫酸浓度等因素对收率及电流效率的影响，最终选择以蒙乃尔合金电极作为阴极、铅合金为阳极、Dupont Nofion 417阳离子交换膜为隔膜，得到由硝基苯直接电还原制对氨基苯酚的最佳电解工艺条件：反应温度85℃，电流密度500A·m~(-2)，硫酸浓度20％wt。

From the first moment (the ghostly magnetic pulse from a star that exploded in the summer of 1054, as recorded at the Jodrell Bank Centre for Astrophysics) this series is radio at its best: inventive, clever, and yet always light on its feet.

这一系列节目从一开始（1054年夏，Jodrell Bank天体物理学中心记录了一颗恒星爆炸并产生强大的磁脉冲）便展现了优秀广播节目所具有的品质：独创、巧妙、节奏明快。

In the subsequent experiments, when the LaBe cathode emitted continuously and the current is 40uA, the minimum diameter of electron-beam spot recorded was 22 um. While the LaB6 emitted pulse, the minimum diameter of the focus decreased and wasnt more than 15um. The reason is that the heat accumulated on the foil-film, which enlarged the focus dimension, reduced remarkably.

当阴极采取连续发射电子的工作模式(发射电流40μA)时，记录测量到的最小电子束焦斑直径不大于22μm；而在相同条件下，以脉冲方式发射电子束时，其焦斑直径不大于15μm，原因是短时间的电子轰击减小了靶面的热堆积效应等。

Apllied the data of QuickBird-2——the highest resolution remote sensing,and based on the theory and methodology of fractal geometry,we have quantitatively studied remote sensing lineations in Gaolong gold deposit of Guangxi.

采用Quick Brid-2高分辨率卫星遥感数据，通过分形几何学的盒计维数法，定量研究广西高龙金矿区遥感线性构造。

So, sometimes, to change the color can not be your food (referring to the above-mentioned crustacean) has been a sign of boiling over.

所以，有时，来改变颜色，不能你的食物一直是沸腾了的迹象。