用“beam”造句大全，beam造句

Originally, Keeling measured the speed of light in the air samples with a laser beam.

Dr Learned, however, reckons the pulse-period of a Cepheid could be modulated by a suitable beam of neutrinos.

They also found that the time taken to reach this superconducting state depended on the intensity of the beam.

When HRB500 steel bars used as stirrup, the reinforced concrete beam may appear so oversized diagonal crack that it can't satisfy the engineering requirements for applicability and durability.

By splitting a laser beam and aiming each part onto opposite sides of a polished silicon wafer, the group engineered a system of reflection and interference that traps both beams in the silicon.

For this effect, we're going to use a very soft, narrow beam, so go under the Style pop-up menu at the top of the dialog (this is where the presets are) and choose Flashlight.

Combined with specific engineering, it introduces design and stress check calculation of high-support mould for frame-beam of conversion layer, illustrates design of high-support mould is emphasis for safety management of construction, designer should be attention to ensure safety and quality.

precast beam and hollow-tile floor

Tracking twice as many targets as the radar it replaces, the AESA features active electronic beam steering, which allows the radar beam to be repositioned nearly instantaneously.

The fission process would be controlled using neutrons produced by a linear accelerator's proton beam.

The phased array antenna is a discrete array, the beam of which is steered by the digital shifter.

When covered with the sheet the flexural strength of the beam under test became considerably higher than ever and the maximum flexural strength improved drastically.

It is accurate to within 0.03mm. The same sensor is used on a boat to shine a beam off the tiller bar, using the reflection to measure the Angle of the rudder.

uniform cantilever beam

The beam has a thickness of 3 inches.

The neutrinos that emerge at Gran Sasso start off as a beam of proton particles at Cern.

No pigment combination of red , green, and blue will produce yellow.Yet, if a beam of red light and green light overlap , the result is yellow.

The formulas to calculate the yield and ultimate curvature of beam are worked out considering the action of the stirrup, and the accuracy of the formula was proved by experiment.

A through beam illuminated the dark road ahead.

Rather than controlling the weather, the laser beam is actually used to calibrate the ESO's powerful telescopes.

Say so long to boring, bulky binoculars and hello to the LightSpeed B20, the first pair with the ability to record voice and video and beam it instantly to another pair up to two miles away.

A keen beam of fixation alights on her, directing her energies.

Physicians are on the threshold of being able to beam intricate medical images from small rural hospitals to major medical centers for collaborative diagnosis and expert consultation.

Consider a beam of electrons impinging upon a double slit apparatus.

And we have a beam.

After 14 months of repairs, the giant machine was restarted on Friday evening and the first beam started circulating in a clockwise direction around the tunnel about 10pm.

Based on the section of shield tunnel of Xuanwume-xufuhang station in Nanjing subway, three mechanical models of free-deformation circular ring, multi-circular ring, multi-circular ring and beam-spring are established in this paper, which can calculate and analyze internal force of lining.