1) two types of compression waves 两类压缩波 2) individual contributions of two compression waves 两个压缩波的独立作用 3) two-stage compression 两级压缩 1. Compound system of heat pump air-conditioning and refrigerator withtwo-stage compression ...
This paper reports a comparative study of the two most common compression technologies applied to heat pumps for domestic water heating: the reciprocating and rolling piston compressors. Results from losses inventory are used to identify the main source of inefficiencies of each technology for this ...
Two types of compression-shear fracture... LI Liyun,M Zhou - International Conference on Nwe Development in Rock Mechanics & Engineering 被引量: 0发表: 2009年 Upper bound analysis of slope stability with nonlinear failure criterion based on strength reduction technique Based on the upper bound ...
However, aid A also incorporated two-channel syllabic compression. The two aids were chosen to be as similar as possible in other respects, and both were worn behind the ear. Subjects were tested in a counter-balanced order, and had at least 2 weeks of everyday experience with each aid ...
headless compression screwbone mineral densityImplant choice is a matter of concern in athletes and active patients who sustain a Jones fracture because they are prone to failure including non‐union, screw failure, and refracture. The aim of this study was to compare the biomechanical behavior of...
A prominent component of this distortion is called perisaccadic compression: Visual targets flashed around the time of a saccade are typically perceived to be closer to the ST than they really are42. The neural basis of such distortions has often been hypothesized to be in the dorsal visual ...
The Compression Stroke Disadvantages of the Two-stroke Two-stroke Basics This is what a two-stroke engine looks like: You find two-stroke engines in such devices as chain saws and jet skis because two-stroke engines have three important advantages over four-stroke engines: Two-stroke engine...
Surge control of the electrically driven centrifugal compressor This paper presents a method of the energy efficiency and the operational performance improvement of the electrically driven air compression system. The ke... KO Boinov,EA Lomonova,AJA Vandenput,... - 《IEEE Transactions on Industry ...
The second type is a shock compacted mixture of Ni and Al powders. Compression experiments on a split-Hopkinson pressure bar (SHPB) apparatus are carried out at strain rates on the order of 103 s-1. In addition, a novel method for investigating the dynamic hardness of the Al + Fe?O?
compression scheme over its perceptual data. Gallistel and Wilkes (2016) describe associative learning as a probabilistic inference concerning the most likely causes of an unconditioned stimulus given the observations. They describe it in terms of Shannon information processing: the cognitive system ...