查询词典 blast-hole

However, further reflection is possible at the front face of a structure when it is struck by the blast wave.

然而，当结构物的正面受到爆震波冲击时，也有可能再次进行反射。

The pressure returns essentially to that in the incident blast wave which decays with time.

压力大体上回复到随着时间逐渐衰减的入射爆震波的压力。

The pressure returns ess tially to that in the incident blast wave which decays with time.

压力 大体上回复到随着时间逐渐衰减的入射爆震波的压力。

Among a great deal of effects that affect the firing precision of gun, the muzzle blast wave is an important factor.

在诸多影响射击精度的因素中，膛口流场对弹丸的扰动是一个重要因素。

Two measurement systems were established to measure theparameter of blast wave as well as transient high temperature in explosion.

中文摘要：本文研究了爆炸危险源对人员和建筑物等目标的毁伤威力，并建立了一套冲击波参数采集系统和一套瞬态高温测量系统。

Results: This paper specifies safety limits of impulse noise and blast wave from conventional weapons of 1.5 ms

本标准适用于暴露在常规兵器发射或爆炸所产生的脉冲噪声与冲击波中的无防护人员，常规兵器的科研生产也可参照使用。

Somewhat related to the condition of the surface are the effects of objects and material picked up by the blast wave.

被爆震波掀起的物体和材料的效应与表面条件有些关系。

So it is important to make research on muzzle flowfield, and analyze the effects of muzzle blast wave on the firing precision of gun.

所以对膛口流场进行研究，并分析膛口流场对弹丸的影响，对于指导实验和改进火炮射击精度很有意义。

The structure failure is caused under the blast wave produced by blasting of conventional arms near the station.

核电站附近的常规弹药爆炸可能引起核电站主体结构的破坏。

Blast Wave - Will now cause damage to targets immune to immobilizing effects.

冰环、冲击波－将对免疫行动限制的目标造成伤害。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。