2) angle of twist per unit length 单位长度扭转角 例句>> 3) Change Units:Length 单位转换-长度4) unit of transfer 转换单位 1. Traditionally,most translation scholars equate the unit of translating with the unit of transfer. 翻译理论界不少人认为,翻译的单位只有一类——转换单位,而事实并非...
The relationship between the orientation of the grain boundary plane and the misorientation axis can be used to classify boundaries as tilt, twist, or mixed type. If the grain boundary plane normal is perpendicular to the misorientation axis, then it is a tilt grain boundary. If the grain boun...
This implies that to obtain about the same angle of attack on the whole blade it is necessary to twist the blade. This is also included in some blade designs, although this increases the complexity of their manufacture. • With an assumed constant rotational speed, the angle of attack will...
The purpose of this study was to mathematically characterise the relationship between axial twist motion magnitudes and the cumulative load tolerance of porcine cervical functional spinal units. Twenty-four porcine functional spinal units were fixed in a mechanical testing system under compressive load (...
1c(iii)), the moiré periodicity (about 13 nm) introduced by the hBN substrate closely matches that of intrinsic MATBG (13.8 nm) owing to its small twist angle (about 0.5°) relative to the bottom graphene layer. In this aligned sample, the graphene/hBN moiré potential and the ...
公开/公告号: JP3851804B2 公开/公告日期: 2006-11-29 申请(专利权)人: 住友電工ハードメタル株式会社 发明人: 中村 直宏 摘要: PROBLEM TO BE SOLVED: To provide a cutting edge tip replacing type twist drill enhancing cutting performance, chip processing performance and service life.收藏...
This series of blades has a total of 8 twist angles to choose from between 20 ° and 37.5 °, and each blade can be installed at different angles on a Z-shaped fan. The blades are all injection molded using high-tech materials, and the products have the following ch...
thus avoid blow block blind area. This series of blades has a total of 8 twist angles to choose from between 20 ° and 37.5 °, and each blade can be installed at different angles on a Z-shaped fan. The blades are all injection molded using high-tech materi...
Rotation of one crystal relative to another, i.e. a twist boundary, can be produced by a crossed grid of two sets of screw dislocations as shown in Figure 4.24. These boundaries are of a particularly simple kind separating two crystals which have a small difference in orientation, whereas a...
The twist angle is θ = 1.57° for all plots. g–j, Calculated Landau level sequence corresponding to the bands in c–f. The size of the dots represents the size of the Landau level gaps in the Hofstadter spectrum. For A-tw-A stacking, the major sequence of filling factors near the ...