Start with the right-hand piece `` B '', Af, soldering it to the lower piece `` A '' of the same material but 12'' '' long.

Now lay 12 pieces of Af cut 5-3/4'' '' long side by side but separated by 12 pieces of the same material 1/2'' '' sq..

Cut five pieces of Af brass bar stock 3-3/4'' '' long.

Cut a piece of clay for base and two for sides each about Af ( long enough for three impressions of mold ).

The aft cockpit has a Af storage bin over six feet long that doubles as a seat.

Not long ago a newspaper advised those taking part in a contest that `` snapshots must be of a person not larger than Af inches ''.

If the deficiency persists long enough, it is reasonable to suppose that the Af label will reflect the Af distribution in the thyroglobulin.

The action and reaction forces are R and Af, respectively, and are equal and opposite in direction.

In spite of the dreams of the host for oneness in the group, the Af incoming messages for each guest overload his receiving system beyond comprehension if N exceeds about six.

The gradient was about one half of a millidegree at 4.2 Af but increased to several millidegrees for bath temperatures slightly greater than the **yl point.

A study of the hydrogen line profiles indicates that a measurement of these profiles can be used to calculate a temperature for the arc plasma that is reliable to about Af percent.

Available in Af sheets, it costs about a dollar a square foot.

A number of semiempirical estimates by various workers lead to the conclusion that the Af bond becomes symmetric when the Af bond length is about 2.4 to 2.5 A, but aside from the possible example of nickel dimethylglyoxime there have been no convincing reports of symmetric Af bonds.

Electron microscopic examination of the Af sample showed it to be composed of nearly isotropic particles about 0.3M in diameter.

The temperature was maintained to within about Af for the period of time required to make the measurement ( usually about one hour ).

The measured powder density of the Af used here was about Af, approximately one-third that of the crystal density ( Af ).

Such a density corresponds to a paramagnetic ion density of about Af.

It appears possible to set a lower limit of about Af for the activation energy of the abstraction of a chlorine atom from a carbon tetrachloride molecule by a chlorine atom to form Af radical.

Liter quantities of Mallinckrodt, low sulfur, reagent grade carbon tetrachloride were saturated with Af and Af and illuminated for about 50 hours with a 1000 watt tungsten lamp at a distance of a few inches.

In most cases the chlorine concentration was about Af.

If such is the case, the particles within a distance of about Af of the Earth will have, relative to the Earth, a kinetic energy less than their potential energy and they will be captured into orbits about the Earth.

Preliminary data from 1959 Eta give an average impact rate of Af for masses larger than Af for about 1000 events in a 22-day period ( LaGow and Alexander, 1960 ).

The completeness of the connections provide that, for N people, there are Af lines of communication between the pairs, which can become a large number ( 1,225 ) for a party of fifty guests.

in interstellar gas, concentrations as low as Af molecules per Af may be sufficient, as compared to the Af hydrogen atom's Af required for detection of the 21-cm line.

A small pressure unbalance displaces the diaphragm and changes the capacitance between the diaphragm and an electrically insulated plate spaced 0.001 in. apart ( for Af ).

Over a temperature range from 25 to 200 Af and at pressures up to 250 atm, an overload of 300 psi, applied for a period of one day, results in an uncertainty in the pressure of, at most, one millimeter of mercury.

In March, 1961, representatives of the national laboratories of Australia, Canada, The Netherlands, United Kingdom, U.S.S.R., United States, and West Germany, met at the NBS to devise means for reaching international agreement on a temperature scale between 10 and 90 Af.

As an anchor for the spring lock, insert a Af bar in the lower left corner of the frame as shown in Fig. 7.

For example, for the problem Af, 10 from 25 equals 15, then 6 from 15 equals 9.

Cylinder volume is determined in exactly the same manner as for the displacement formula: Af.

The formula for this step is: Af.

To determine car speed for a given combination of engine speed, gear ratio, and tire size, the formula is: Af.

To determine engine speed for a given combination of the other three factors the formula is: Af.

Using the same figures as for the previous example, the equation becomes: Af

To determine the rear axle gear ratio for a combination of the other three factors, the formula is: Af.

In color, 1/50th of a second between Af and Af will do for bright, frontal sunlight.

* 1981 Kom Van Dat Dak Af ( live version ; second re-release )-Klap Maar In Je Handen (' Clap Your Hands ') ( live version )-Van Washington Naar Moskou (' From Washington to Moscow ')

The popularity of Brother Robert's version spawned a unique parody, Saga Af Tristram ok Ísodd, as well as the poem Tristrams kvæði.

Looking at the diagram, we see that Af connection lines come in to each member.

As our radius of penetration, R, increases, the area of new knowledge increases by Af, and the total of human knowledge becomes measured in terms of Af.

In one of these, an exploding-wire device to study systems thermodynamically up to 6,000 Af and 100 atmospheres pressure, a major goal was achieved.

The fast-opening of the shutter consists of a piece of aluminum foil ( approximately Af ) placed directly in front of the camera lens so that no light may pass into the camera.

the frequencies are 1665.32 and 1667.36 Af, with an uncertainty of 0.10 Af.

The Bureau is pursuing an active program to provide a temperature scale and thermometer calibration services in the range 1.5 to 20 Af.

An acoustical interferometer has been constructed and used, with helium gas as the thermometric fluid, to measure temperatures near 4.2 and 2.1 Af.

Several germanium resistors have been thermally cycled from 300 to 4.2 Af and their resistances have been found to be reproducible within 1/3 millidegree when temperatures were derived from a vapor pressure thermometer whose tubing is jacketed through most of the liquid helium.

Preliminary calibrations of the resistors have been made from 4.21 to 2.16 Af at every 0.1 Af.

The reproducibilities of helium vapor-pressure thermometers have been investigated in conjunction with a `` constant temperature '' liquid helium bath from 4.2 to 1.8 Af.

The results of the study, based on collision integrals computed from the latest critically evaluated data on intermolecular forces in air, will be reported in the form of a table of viscosity, thermal conductivity, thermal diffusion, and diffusion coefficients at temperatures of 1,000 to 10,000 Af and of logarithm of pressure in atmospheres from Af to Af times normal density.