roughness造句怎么写

Using wind velocity profile law determinate the aerodynamic roughness length of wheats different growth periods: the average roughness of shooting period, is 6.

However, due to the high crystallinity, rigidness and roughness of ramie fiber, it had strong prickle.

Spray: spray leakage, poor surface roughness, and the powder is easy to fall.

The measurement of roughness parameters of workpiece surface using the technique of light angular scattering distribution has been developed recently.

The greater the roughness elements, the more visible the oscillation of velocity, even vortexes occur, which increases the pressure loss;

For influence factors and rules of machined surface roughness, we studied on the influence factors of machined surface roughness such as scallop-height, path interval, feed rate and optimum tool path.

The advantage is that electrical discharge machining processes with good surface roughness and machines metal of any hardness.

This article discussed from three-axis concrete pavement construction point of view briefly in the low-grade cement concrete pavement construction, how to control good road surface roughness.

The rainwater harvesting efficiencies of catchment area with different construction techniques were above 90% and the coefficients of roughness were 0.011~0.014.

Currently, due to the epistemically warp in the theory、the faultiness in systematic designation and the roughness in systematic stipulation, have our country had caused some problems in the circulating of criminal evidence open system.

This paper introduces some models of pavement operational performance (including pavement structural remaining life, pavement condition index PCI skid resistance index and international roughness index IRI) in term of application of APMS.

Accordingly I let my self down into the water, and swam cross the channel, which lay between the ship and the sands, and even that with difficulty enough, partly with the weight of the things I had about me, and partly the roughness of the water,

I don't mind her roughness one bit.

There was little roughness in the sport, and much playfulness.

Because the roughness and intensity will not described again and concrete moisture greatly affect the paint film, the measurement of concrete moisture content and roughness should be introduced.

Effect of different machining parameters upon the inner surface roughness and the removal rate was analyzed.

Relief, roughness and variance coefficient in elevation are main index in macro scale.

In order to control the wind erosion, the measure to enlarge the stubble height and topsoil roughness is most effective.

It has many advantages such as high-resolution, non destructive property, area-averaging and rapid measurement. It can obtain several surface roughness parameters.

His voice slowly fell, he was conscious that in this room his accents and manner wore a roughness not observable in the street.

The cognition to real world of human which is uncertain will certainly show fuzziness and roughness, and the rough concept is one of the basic forms of human cognition.

Neither roughness nor girls are curious regarding this.

The surface degree of finish of cold rolled stainless steel strip is controlled generally by surface roughness in production and the roughness lower the degree of finish higher.

By the testing we found the flexible artificial roughness rubber turns which simulated the wasted tires were the main factor which affect the roughness of the bottom which directed to vertical flow.

The effect of surface roughness of drawing dies and plates to be formed on friction characteristics in drawing process is investigated.

Surface roughness codes and their labeling.

For every texture we made, we also manually created a normal map and a roughness map.

Apart from its relation with position,development and shape of womb,the main cause of sterility of patients whose oviduct is unobstructed results from roughness of vertical canal(cervicitis).

By setting up mechanical sand barriers on degenerated Haloxylon ammodendron woodland, the roughness of woodland increased; the wind speed an.

Effects of different preparation procedures on abutment surface roughness.