6.(Physiology)physiolthe point on a neuron from which the axon or dendrites project from the cell body 7.either of two mutually exclusive or opposite actions, opinions, etc 8.(Mathematics)geometrythe origin in a system of polar or spherical coordinates ...
The origin of a system of geodesic polar coordinates on a surface. (mechanics) A point at which an axis of rotation or of symmetry passes through the surface of a body. perch (optics) The geometric center of a convex or concave mirror. ...
Despite their overt structural simplicity,bacterial cellsmaintain extensive spatial organization, and this organization is critical for diverse cellular processes. A pivotal determinant of organization in non-spherical bacteria is cellular polarity, by which we mean the creation, recognition, and operation ...
8.(Mathematics)geometrythe origin in a system of polar or spherical coordinates 9.any fixed point of reference 10.poles apartpoles asunderhaving widely divergent opinions, tastes, etc 11.(Physical Geography)from pole to polethroughout the entire world ...
Effects of Magnetic Pole Design on Orientation Torque for a Spherical Motor This paper investigates the effect of pole layouts of permanent magnets (PMs) and electromagnets (EMs) on inclination torque of a multidegrees of freedom (... Jinjun,G.,Kim,... - 《IEEE/ASME Transactions on Mechatroni...
All that size and mass, yet Jupiter spins on its axis in less than ten hours, so fast that the planet is clearly not spherical: Its poles are noticeably flattened. Jupiter looks like a big, colorfully striped beach ball that’s squashed down as if some invisible child were sitting on ...
The invention is an automatic total reflection EUV (extreme Ultraviolet) projection photo-etching objective lens, including the protection optical system composed of 2-4 pieces of spherical or non-spherical reflectors and a piece of deformation reflector, the imaging detector and the controller. After...
less than 4 to 7 micrometers (μm) for instance, which gap will be collectively referred hereinafter as a “cell gap”. One prior known method of retaining this cell gap is to randomly distribute spherical spacers of substantially uniform diameter, sometimes called beads, between the substrates...
a pair of hinge bars connected to the hinge brackets to be hinge-rotated; a pair of fixing clamps disposed on the hinge bars to mirror each other, and provided with a semi-spherical recess formed on an inner surface thereof into which a friction rubber part enclosing the utility pole is ...
We have built the Millimeter-wave Anisotropy eXperiment IMaging Array (MAXIMA) to make partial sky maps of the cosmic microwave background (CMB) temperature anisotropy and to measure the power spectrum over spherical multipoles of 50 ... CD Winant 被引量: 0发表: 2003年 We're wallowing again...