查询词典 multiple arc

Also, calculate the distance of a line, calculate the mid point of a line, calculate the mid point of an arc, convert radians to degrees and vice versa, send characters to the AutoCAD command prompt, add single and multiple-line text to a drawing, add a new layer, calculate the slope and angle of a line, switch to model and paper space, check for existence of a block, see if a block has attributes, search and replace block attributes/single-line text/multiple-line text, count/erase/highlight/de-highlight specified number of a specified object, etc, etc. Doing each function with straight Visual Basic would require several lines of code, but with CAD.OCX only a minimal amount of code is required!

此外，计算出的距离为限，计算中的点线，计算中点的一个弧形的，转换成弧度，以度，反之亦然，送字给AutoCAD命令提示中，增加了单剂量和多行文本，一绘画中，增加一个新层，计算出坡度和角度的一条线，开关，以模型和图纸空间，检查是否存在著一个座，看有没有座了属性，搜索和替换块属性/单线text/multiple-行文本，计数/擦除/高/解突出指定数量的指定对象，等，等做了每个函数与直Visual Basic中，将需要几行代码，但与cad.ocx只有极小量的代码需要！

The horizontal thrust based Multiple Arc Transfer Method is Studied.

深入研究了基于水平推力的多弧段变轨策略问题。

Based on the study of using the evolutionary computing to solve the Multiple Depot Capacitated Arc Routing Problem, its mathematic model was improved, so as to satisfy the demand of the sprinkler routing problem in real world.

在利用进化计算对多车场带有容量限制的弧路径规划问题(multiple depot capacitated arcrouting problem， MDCARP)进行研究的基础上，对其数学模型进行改进，以适应现实生活中洒水车路径优化问题的需要。

Ion plating equipment with multiple ARC source will be particularly attractive in the view of the total technology/economic points.

从膜层性能、生产效率、加工范围等综合技术经济指标看，多弧离子镀更具有吸引力。

In this paper, the main features of the ion plating technology with multiple ARC sources and a series multi-arc coating equipment are described. It is proved that the tool life coated TiN would be 11 t...

本文论述了电弧蒸发源和多弧离子镀的特点，介绍了国内首次研制的DHD—800多弧刀具镀膜设备及其系列产品，工艺试验表明一次装炉φ6mm钻头 800支， TiN膜厚2um，硬度2000Hv，寿命提高 11.2倍。

Compared with Multiple Arc Ion plating, the thin-film of thermocouple which are developed by the Magnetron Spurting are more compactive and smooth, the contributions are close to the target, and the depth of TFT s hot junction is only 2.45 μ m.

与多弧离子镀法相比，采用磁控溅射法镀制的热电偶薄膜成分与靶材接近，膜层致密均匀、平整光滑，膜厚为2.45μm。

Main recognition bases of the Gangdisê multiple island arc-basin system are:① tectonic pattern of collisional zones and island arc or landmass as strips alternating with blocks;②development of multiple arc volcanic-intrusive zones due to consumption of back-arc basin and arc-arc collision;③complicated paleogeographic and paleotectonic patterns shown by numerous sedimentary basin types and sedimentary facies association.

冈底斯构造带多岛弧—盆系统识别的主要依据有：①构造带中发育碰撞结合带与岛弧或陆块呈条块相间的大地构造基本格局；②发育多条由弧后盆地衰亡和弧—弧碰撞作用而形成的弧火山—侵入岩带；③众多的沉积盆地类型和沉积相组合，反映出冈底斯构造带具有复杂的古地理和古构造格局。

Multiple wavelengths characteristics of dayside aurora activities were investigated with these keograms and in reference to all-sky images. It was found that there are three repeatedly appearing aurora activity regions along the dayside aurora oval. They are, Region A around 0900MLT in which aurora moves poleward while its intensity decreasing, and its form changingfrom arc to corona with time; Region B around 1330MLT in which aurora moves equatorward while its intensity increasing, and its form changing from corona to arc in time; Region C around 1330MLT in which aurora expands poleward while its intensity decreasing, and its forma evolving from arc to multiple arcs in time. There is a narrow belt of aurora activity in North-South direction between Regions A and B, which is dominated by weak and red corona aurora.

初步分析发现，沿日侧极光卵不论磁静日还是磁扰日，在三个波段上都同时观测到了四个重复出现的极光活动区，即0900MLT附近的A区、1330MLT的B区和1630MLT的C区以及1200MLT附近的G区。A区内的极光活动由低纬向高纬运动，强度逐渐变弱，形态由较宽的弧状极光向冕状极光演变；B区内的极光活动由高纬向低纬方向运动，形态呈现为冕状极光向较窄的极光弧的演变，极光强度逐渐增强；C区极光活动向高纬方向展宽，强度逐渐变弱，极光由单弧向多重弧演化；而在A与B之间存在一个纬度范围相对较窄的极光活动区G区，该区的极光呈现暗弱的冕状极光。

The research team have ever fabricated the thin-film of ther mocouples by Multiple Arc Ion plating, and the contributions of the film are deviating from the target, so the Seebeck coeffcient is not in accordance with the normal thermocouples composed of Ni-Cr/Ni-Si wires, which lead to the larger error when Ni-Cr/Ni-Si wires was applied to the cuting test as compensation lead.

本课题组曾采用多弧离子镀方法制备Ni-Cr/Ni-Si薄膜热电偶，由于薄膜成分偏离标准大块Ni-Cr/Ni-Si材料，导致热电偶塞贝克系数与标准Ni-Cr/Ni-Si丝式热电偶相差较大。

At last, arc reignition characteristic is defined for multiple-narrow slot chamber, and the mechanism of arc reignition process is analyzed. A mathematical model which forecasts the arc reignition process is improved for the first time by combining the striking theory of cathode layer with"black box"model for forecasting arc thermal reignition.

最后，通过试验确定了多纵缝陶土灭弧室中电弧重燃特性，对其机理进行了研究，并首次将阴极层击穿理论和预测电弧热重燃的黑盒模型相结合，建立了模拟陶土灭弧室中弧隙由电击穿到热重燃过程的电弧数学模型。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。