vacuum-tube

When he left the lab, he forgot to disconnect the electric current to the vacuum tube he had been using in his study of cathode rays.

Oddly, here's another hotel room feature that seems to be going the way of the vacuum tube television.

It was the first triode vacuum tube, incorporating a control grid as well as a cathode and an anode.

Placed within a stainless steel chamber vacuum tube from the front of the vacuum tube vacuum, or back-end exhaust into nitrogen.

In the vacuum tube resistor furnace installed by the system of multi-storey brass around the transverse magnetic coil, to water-cooling.

The first technology-type used to produce a computer, in the 20th century, was vacuum-tube technology.

An electron tube is generally used for amplification, and vacuum tube is another name for this device.

Bozeman was up on a footstool, cleaning one of the aquariums with a vacuum tube.

Traditional light bulbs, the last vestige of the vacuum tube era, produce light with hot gases or wires.

ELECTRONICS made a huge leap forward when the delicate and temperamental vacuum tube was replaced by the robust, reliable transistor.

Interference with a new coating process, than the average gradient film better performance vacuum tube collector.

In this paper, through theoretical and experimental data, the impact of the dust on the solar vacuum tube collector performance is analyzed.

In early powered radios, the headphone was part of the vacuum tube's plate circuit and had dangerous voltages on it.

The cause why the vacuum tube burnt out has not been found out.

battery for supplying a constant positive voltage to the plate of a vacuum tube.

the annual winter ( below zero ) comes, should check whether the vacuum vacuum tube leakage.

Older cars, the models made before onboard computers became standard, will work just fine, as will any old vacuum tube based technology.

It includes: the out oscillating flow tube, the inner oscillating flow tube, the thermal insulating block cover and the glass vacuum tube.

Cathode-ray tube (CRT): Vacuum tube that produces images when its phosphorescent surface is struck by electron beams.

Installing a furnace bottom four pulley, in the vacuum-tube-resistance furnace track for axial movement.

Sixth, the size of the water tank and vacuum tube relationship count?

ObjectiveTo find the reason why vacuum tube can result in abnormal biochemical values and to investigate their countermeasures.

On each visit, a special vacuum tube created blister wounds on their arms that were monitored for healing.

the main structural parameters and sealing measures of vacuum tube well are raised according to field tests.

The combination of vacuum tube encapsulation KUVAG fixation poor, poorer buffer capacity.

Shockley, it displaced the vacuum tube in many applications.

I was founded in 2003, professional vacuum tube manufacturers for the production of stainless steel processing Kazi!

Heat resistance soft vacuum tube avoids damage by hot nozzle .

The vacuum tube is invented by American physicist Lee De Forest.

VTA? Vacuum Tube Amplifier?

Diangong Heat tube Vacuum tube heat collector.

Others have pointed out that it could be a vacuum-tube hearing aid, which was first sold in 1921.

FEP Liner suitable in vacuum tube.

And we usually call this kind of computer which use the vacuum tube the 1st generation of computer.

12AX7 is a miniature dual triode vacuum tube of high gain.

They can be used in devices for which vacuum tube valves were unsuitable, such as in hearing aids designed to fit into the ear.

VTO? Vacuum Tube Oscillator?

VII, vacuum tube solar water heaters, Sheung Shui, what issues should pay attention to?

An electron tube or a vacuum tube.

They couldn't shrink the vacuum tube any more and keep the vacuum.

Manufacture of the gravity heat pipe applied to the heat-pipe vacuum tube solar collector

The improved design, proper installation and rational application of the vacuum tube type of solar water heater

Clearance Adjustment of Contact Head of Low Pressure Vacuum Tube and Test of Its Vacuum Degree

Metal-glass vacuum tube solar water heater which can be filled with water at any time

Performance Analysis on Solar Adsorption Refrigeration Using Vacuum Tube Adsorber

The experimental results show: the instantaneous efficiency of vacuum tube collector is concave;

Relationship between Internal Pressure of Vacuum Tube and Ionic Current of Magnetron Discharge

Function and Optimum Design of Diffuse Reflection Plate of the Vacuum Tube Solar Water Heater

Standard Specification for Residential Central-Vacuum Tube and Fittings

Economic Evaluation of the Whole Glass Vacuum Tube Solar Water Heater in Zhengzhou Area

The experimental research of the vacuum tube water heater with supplant tube

Materials and performance of the reflector for all-glass vacuum-tube collector

Several types of vacuum tube collectors integrated with buildings

Structure Design of a Vacuum Tube Drying Device

Effect of Blood Collection with Ordinary Tube or Vacuum Tube on Electrolyte Determination

standard compensation type vacuum-tube voltmeter

Gap Regulating and Vacuum Detecting of Low - voltage Vacuum - tube Contact

Comprehensive utilization of vacuum tube panels

Measurement of Vacuum Degree in Sealed Vacuum Tube Using Pulse Discharge

The value of using separative vacuum tube for gathering the glucose determines of sample of blood

Solar vacuum tube collector with line focus concentrator

Maintenance Skills for Vacuum-Tube TV Transmitter

Thermal Performance of Vacuum Tube Solar Water Heater in Winter

very high frequency vacuum tube voltmeter

one vacuum tube factory, plant, three plants;

vacuum tube direct current millivoltmeter

Integral type all-glass vacuum tube of solar water heater

slide - back vacuum tube voltmeter

all glass vacuum tube full glass al - n - al vacuum tube

The evaluation and comparison of the thermal performance between two kinds of vacuum tube solar water heater

Common troubles of all-glass vacuum tube SWH

Carbon grid for vacuum tube

How to judge the performance of all-glass vacuum tube collectors