Rotate相关论文
This paper reports a study on the role of fluid flow pattern and dynamic pressure on the permeate flux through a micro f......
Self-assembly of a Mixed-valence Cu(Ⅰ)/Cu(Ⅱ) Coordination Polymer Derived from a Conformationally Fl
Reaction of a tripodal ligand, N,N?,N??-tris(3-pyridinyl) phosphoric trimide(TPPA) and CuBr_2·2H_2O result in the assem......
The experiments were conducted in compound channels with vegetated floodplains for investigating the influence of vegeta......
The rotation of skew bridges in the plane is a common phenomenon in engineering. Traditional measure is to setup pins or......
A mechanical model of liquid crystals (LCs) was used to explain the phase formation and thermal properties. The LC phase......
As one of the most important geometric parameters for a PC-type fiber connector end face, apex offset can contribute to ......
A new set of tunable phase-only filters for realizing the transverse superresolution is introduced. The filters, whose s......
The flowing of the free-surface-layer melt in the crucible has been studied by means of observing the movement ofthe ma......
Local structure distortion and spin Hamiltonian parameters of oxide-diluted magnetic semiconductor M
The local structure distortion,the spin Hamiltonian(SH) parameters,and the electric fine structure of the ground state f......
Small-diameter vascular grafts are in large demand for coronary and peripheral bypass procedures, but present products s......
A sensitive method to determine the optic axis azimuth of the birefringence element is presented, which is based on lase......
In order to control cutting force and its direction i n milling operation, a new milling head was developed. The head h......
By using a two-dimensional particle-in-cell simulation,we demonstrate a scheme for highenergy-density electron beam gene......
微软有句名言:微软唯一不变的就是变!科技也是这样,它已经渗入到我们生活中的方方面面,也在时时刻刻地改变着生活——剪刀可以“跑......
This paper introduces a newly developed ag tractor.The differential steering system and rubber tracks are described in ......
The massive earthquake that struck northeast Japan on March 11 has shortened the length of Earth's day by a fraction and......
Ⅰ、下颌运动如果开口和闭口纯属下颌的旋转运动,合是一个很容易理解和解决的问题。但情况不是这样,下颌可能向三个平面:垂直面、......
In order to gain circularly polarized light of left-handed and right-handed rotation by using a fixed device, a left-han......
Ellipsometric configurations using a phase retarder and a rotating polarizer and analyzer at any spe
In this paper,we propose an ellipsometer using a phase retarder and rotating polarizer and analyzer at a speed ratio 1:N......
When we turn from plane to solid geometry,we turn from the flat two-dimensional world sheet of paper or a TV screen to t......
The magnetoelastic performance of〈110〉aligned polycrystaUine Tb_(0.3)Dy_(0.7)Fe_2 was investigated.It has been found t......
7~(th) INTERNATIONAL CROP SCIENCE CONGRESS AUGUST 14-19,2016 BEIJING,CHINA CROP SCIENCE INNOVATION A
ANNOUNCEMENTInternational Crop Science Congress(ICSC)is a regular forum for crop scientists from around the world to int......
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The dynamic global core plasma model(DGCPM) is used in this paper to calculate the He+ density distribution of the Earth......
美国的尼米兹级超级航空母舰有大约10亿个零部件,是地球上最复杂的机器之一。为了使建造过程更为有效,每艘航空母舰的大部分是由被......
The effect of line voltage drop is considered larger on loads, especially on asynchronous motor, transformers and other ......
LABORATORY SIMULATION ON THE INTERACTION BETWEEN BINARY TYPHOONS WITH HYDRODYNAMIC MODEL EXPERIMENTS
One of the important and interesting problems in the binary typhoons is the two tropicalcyclones rotating around each o......
On the assumption that a plate is elastically deformable and may rotate as a whole,we found that Eurasian area may be di......
The Fantasy Western Journey is a kind of massive multiplayer online role-playing games which was created by NetEase. It......
A simple harmonic motion is proposed to make the membrane move in a simple harmonic way so as to enhance the membrane fi......
A general theory on charges relaxation process in particle-fluid systems is introduced in this article. The method to de......
Array calibration is important in engineering practice. In this paper, fast calibration methods for a ULA’s gain and ph......
This article reports a screw-driven polyhedron linear ultrasonic motor(USM) of nut-type.It is comprised of a stator,whic......
In recent years, more studies have been carried out on the composite of triglycine sulfate (TGS)and poly vingledene flu......
In this study, visualizations and experiments are carried out on the influence of static and rotating magnetic fields o......
The title compound [Cu(bbtz)(HCOO)2(H2O)2]n (bbtz = 1,4-bis(1,2,4-triazol-1- ylmethyl)-benzene) was synthesized by the r......
From the general formula for calculating the efficiency of planetary gear trains, the efficiency of the double crank ri......
The D’Alembert-Lagrange equation is introduced and used to derive the formulas of mo-mentary efficiency for external g......
The 3-D turbulent flow in the impeller of sewage pump is simulated. The time-averaged N-S equations and the k-ε turbul......
Difference of offset spinning with conventional symmetric spinning is analyzed. A 3D FEM model for offset tube neck-spin......
据网上ABCNEWS发布的消息,美国职业安全和健康管理局(OSHA,Occupational Safetyand Health Administration)于1999年底计划推出一......
A:Do you notice the days changing length over the course of the year?B:Sure,it stays light later in the summer and gets ......
Both nematic elastomers and nematic hydrogels are known to display striped patterns.In contrast to a large body of propo......
Electromigration in eutectic SnAg solder reaction couples with various ambient temperatures and curr
The electromigration behavior of eutectic SnAg solder reaction couples was studied at various temperature (25 and 120°C......
Rotation of hydrogen molecules during the dissociative adsorption on the Mg(0001) surface:a first-pr
Using first-principles calculations,we systematically study the potential energy surfaces and dissociation processes of ......
