6.they tried to shield Johnson from the projectiles that were being thrown.
他们试图保护约翰逊免受投射物的袭击。
7.Six months for the projectile to encyst before the knees can be opened safely.
有六个月时间让片结成胞囊，在膝头上动手术才能安全。
8.On condition that the front body shape of the projectile is unchangeable,a formula is obtained for determining the relation between the optimum boattail angle and the supersonic flight region.
在丸前体外形和外界气密度不变的条件下，提出了丸口马赫数和顶点马赫数确定旋转丸最佳尾锥角的方法。
9.According to the characteristic of different projectile and base adapter, pin type tool, eccentric type tool and cuneal type clamp are designed and mainly studied.
拟定了液压系统原理图，确定了主要液压元件的有关参数；
10.Based on the principle of compound pendulum,the measurement method and corresponding equipment for the centroidal deviation and the rotary inertia of rocket projectile were described.
基于复摆原理,阐述了箭的质偏和转动惯量的测量方法及装置,推导出了质偏和转动惯量的计算公式。
11.A projectile with ground-air rocket by the burst of TNT has been designed for dispersing metaldehyde (MA) into the clouds on a large scale.
为了地面小火箭有效地对云量撒播介乙醛,我们设计了一种TNT分散介乙醛的药桂。
12.Thus under the condition of without component as sembling diagram, solve the problem of assembling projectile weaving machine with knock-down parts.
从而解决了在没有零件装配图的情况下，装配散件片梭织机的问题。
13.- Ternion Attack,the skill of "Spirit Mastery" will not take advantage of the "projectile speed bouns" witch Arcane Lore offered.
-T ernion攻击，技能的“精神修养”不会“丸速度b ouns”巫婆神秘传说提供。
14.If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.
型武器。
、子
的，
；喷气火箭
现问题，欢迎向我们指正。
气密度不变的条件下，提出了
