查询词典 delta

Both Delta Sco and Gamma Cas are rapidly rotating stars that are evolving off the main sequence and occasionally flinging mass from their equators.

天蝎座delta 和仙后座gamma都是正在远离主星序的快速自转的恒星，并且它们不时地从其赤道区域抛出物质。

His collection includes an $800 Delta drill press; a $40 Crown marking gauge made of brass and rosewood; and $200 saw blades with carbide tips.

这些工具里有售价800美元的Delta钻床、售价40美元的铜/木材料制作的量规、还有他花200美元买的锯条，这些锯条的齿采用了坚硬的碳化物材料。

UnlikeS andP, the delta-doping structure of MnxSi1-x only show enhanced ferromagnetic stabilization, while temperature shown HMF is lowered.

与S和P不同，delta掺杂使MnxSi1-x磁性半导体的铁磁稳定性提高但保持半金属铁磁性的使用温度降低。

Portable, quick and simple to use, Delta V is the ideal tool for quick location of active listening devices.

有效的灵敏度是彻底搜索的保证，这需要Delta VECM尽可能接近可能信号源。

Our operation focus on SIEMENS ( LV-SD LV-CC power ) agent in the south of china, both SCHNEIDER, OMRON, ABB, MITSUBISHI, FUJI, TOSHIBA, LG, NAIS, YASKAWA, EMERSON, DELTA, PROFACE, DIGITAL, SUNX, GUANGZHOU NEWWAY, configuration software and so on.

主营SIEMENS（LV-SD LV-CC 电源）华南地区代理商，同时兼营SCHNEIDER，OMRON，ABB，MITSUBISHI，FUJI，TOSHIBA，LG，NAIS，YASKAWA，EMERSON，DELTA，PROFACE，DIGITAL，SUNX，广州行威，组态软件等。

Phase, forming the triangle-shaped Greek letter Delta. The load lines are connected to the corners of the triangle.

三角形连接是指在三相连接中，相临两相首尾相连，构成三角形的希腊字母Delta，负荷线连接在三角形的角上。

Triangle-shaped Greek letter Delta.

两相首尾相连，构成三角形的希腊字母 Delta，负

Based on the instantaneous motion of the moving platforms, the uncertainty configuration conditions and simplified uncertainty configuration equations are obtained for the widely studied parallel manipulators, such as planar 3-DOF parallel manipulator, spherical 3-DOF parallel manipulator, 6-SPS triangular platform parallel manipulator, three-branch 6-DOF parallel manipulator, twotriangular-platform parallel manipulator, DELTA parallel manipulator, 5-DOF parallel manipulator, two-tetragonal-platform parallel manipulator, pentagonal platform parallel manipulator and Stewart platform parallel manipulator.

采用这一方法，根据国内外常用的并联机器人机构的形式，建立了平面3自由度并联机器人、球面3自由度并联机器人、三角平台并联机器人、三支链6自由度并联机器人、双三角平台并联机器人、DELTA并联机器人、5自由度并联机器人、双四角平台并联机器人、五角平台并联机器人和Stewart平台并联机器人的奇异位形条件方程，除了Stewart平台并联机器人外，这些条件方程均为低于6阶的行列式，机器人结构类型不同，其简化程度各不相同。

Delta sleep-inducing peptide was the first sleep-factor whose chemical structure hasbeen identified.

Delta－诱眠肽是第一个已阐明化学结构的睡眠物质。

Delta sleep-inducing peptide ; Synthesis ; Biological activities ; Structure-activity relationship

Delta－诱眠肽；合成；生物活性；构效关系

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。