1)  dual quaternion
二重四元数
1.
In terms of the fact that Skinned Mesh Animations(SMA) based on Matrix palette skinning(MPS) does not work well for non-quasi-articulated objects, this paper presents a new technology for skin deformation,skinning arbitrary deformation,which can set proxy-joints,automatically construct skinning approximations for arbitrary precomputed animations,and use dual quaternion for skinning.
针对利用MPS驱动的骨骼蒙皮动画对于非关节的对象精度不高的问题,提出了基于MPS的任意变蒙皮(SAD),该技术在任意动画上设置代理关节,自动为预先处理的任意动画的每一帧构建蒙皮相似量,利用二重四元数蒙皮,实验表明,SAD不仅能够有效地驱动非关节元素对象提高精度,而且能够充分利用MPS的优点。
2)  double
二重
3)  two heavy roller
二重轧机
1.
The paper recommends the technical innovation of two heavy rollers of Φ750×1700 mm after which the energy consumption is decreased during operation.
介绍Φ750×1700 mm二重轧机改造的技术方案,改造后减少中间环节的能量损耗,同时自动化水平高,运行稳定,维护方便,轧制速度快,生产成品率和产品质量大幅度提高。
4)  two-fold penetration
二重穿插
1.
A two-fold penetration coordination polymer [Cu(bpy)(OH)]n (1) (bpy=4,4'-bipyridyl) has been synthesized through hydrothermal reaction and structurally characterized by single crystal X-ray diffraction method.
利用水热反应,合成了一个具有二重穿插结构的一价铜配位聚合物[Cu(bpy)(OH)]n(1)(bpy=4,4'-联吡啶),并利用元素分析,X射线单晶衍射,红外光谱以及热重分析等手段对标题化合物进行了表征。
5)  weft double
纬二重
6)  duplex PCR
二重PCR
1.
Development of duplex PCR for detecting Escherichia coli O157:H7 in foods of animal origin;
动物性食品中大肠埃希氏菌O157∶H7特异性二重PCR检测方法的建立
2.
Establishment of duplex PCR assay for quick differentiating capripoxvirus and orf viruses;
羊痘病毒和羊口疮病毒二重PCR鉴别检测方法的建立
3.
Developmemt of duplex PCR assay for detection of duck plague virus and goose parvovirus;
二重PCR检测鸭瘟病毒和鹅细小病毒的初步研究
参考词条
补充资料:四重二谛
【四重二谛】
 (名数)法相宗于世俗胜义二谛各立四重。合为八谛。(参见:谛)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。