Accuracy is one of the fundamental characteristics and one of the most important indexes of the quality of machines and robots. It significantly defines their structure and applications and, in turn, depends on their structure and applications. Accuracy provision, maintenance, and enhancement are permanently hot problems in modern manufacturing and manufacturing science. The book is being published in two volumes and four parts. Each part combines a theoretical chapter with applications to machines and robots with different kinematic types. The formalized consideration is accompanied with application examples, which, as a rule, are explained with numerical solutions using realistic initial values. This Volume II continues consideration of the accuracy-related problem as applied to machines and robots started in Volume I. Two themes are developed in Volume II: stiffness-compliance directly associated with the machine and robot accuracy through static deformations (Part I) and computer-aided metrology aimed at final assessments of the accuracy-associated performance indexes (Part II). The problems discussed in both volumes hold the greatest interest in mechanics of machines and robot accuracy. In spite of the physical diversity of the considered problems, they are integrated by application of unique methodology in both volumes. The methodology is based on the models of the nominal functioning of the machines, whose small disturbances result in geometrical accuracy and stiffness-compliance problems. The matrix technique for engineering problem formulation and the computer software system for effective solution in parallel with overcoming mathematical and technical difficulties are applied for the considered problems. Volume II is written as a standalone book in its own right and can be used without access to Volume I. The book is intended for machine and robot designers and researchers, university graduate and senior undergraduate students, and their instructors.