1英语翻译1.In cross the section a pyramid is triangular.2.They floated the raft down the riverw3.We don’t normally have people over for dinner..4.Fire on my command.5.If you’re already in ___(contact)with the school,it will be easier to discuss any difficulties.6.Reynolds was a...
The device consists of a support 1 to which a tension return bar is fixed which includes at least three sections ABC of decreasing diameter and of two rings for the passage of the thread, the very flexible section C absorbs, with sensitivity, the fluctuations of the thread during working. ...
The cross section of the beam is shown in the figure. If the compressive strain of the upper longitudinal fiber is ε=-0.0003, and the tensile strain of the lower longitudinal fiber is ε=0.0006. Determine the total normal internal force of the shadow part on the section. E = 200 GPa ...
aIn the middle of diversion tunnels, a cross-section, which is mainly composed of marble of the Zagu’nao stratum (T2b), is chosen as a representative section. The uniaxial compressive strength of marble is about 75–85 MPa. The complete stress–strain curves of marble are shown in Fig. ...
3.3. Application of CFEM to the simulation of solute transport in a cross-fracture The domain encompassed a main fracture and a branch fracture: it was 100 mm long and 10 mm wide (main fracture) and 3 mm wide (branch fracture). It was discretised into a triangular element mesh containing...
awhere S = ld is a cross-section of the acoustic column in the cell, P, is the ultrasonic power and M2 is the acousto-optical figure of merit of the crystal. 那里S = ld是音响专栏的横断面在细胞, P,是超音波力量,并且M2是acousto-optical优值水晶的。 [translate] ...
A measurement of production cross sections of the Higgs boson in proton-proton collisions is presented in the H -> tau tau decay channel. The analysis is performed using 36.1 fb(-1) of data recorded by the ATLAS experiment at the Large Hadron Collider at a center-of-mass energy of root ...
111As shown in the diagram,the cross section of the dam of a reservoir is a trapezium.The topof the dam DC is 6 metres wide,the height of the dam is 23 metres,the ratio of the slopeAD is 1:3 and the ratio of the slope CB is 1:1.Find the length of the slope AD,the angle...
awhere S = ld is a cross-section of the acoustic column in the cell, Pa, is the ultrasonic power and M2 is the acousto-optical figure of merit of the crystal. 那里S = ld是音响专栏的横断面在细胞, Pa,是超音波力量,并且M2是acousto-optical优值水晶的。[translate]...
in the posterior segment of the eye (posterior staphyloma or myopic maculopathy equal to or more serious than diffuse choroidal atrophy), which usually occurs when the refractive error is >6.0 D or the axial length of the eye is >26 mm [4]. However, the latest research indicates that...