检测还表明：氧化乐果由木质部随树液向上输导后再转移到韧皮部而起杀虫作用。
The results also indicated that omethoate was transported to the xylem along with SAP flows went upward and then transferred to the phloem as taking a pest-controlled effect.
研究了破爆型随进串联战斗部第一级装药爆炸后对第二级弹体的影响。
Studies through numerical simulation the effect upon the follow-through charge of the detonation in the forward charge (shaped charge) for a tandem warhead.
研究了破爆型随进串联战斗部第一级装药爆炸后对第二级弹体的影响。
Studies through numerical simulation the effect upon the follow-through charge of the detonation in the forward charge (shaped charge) for a tandem warhead.
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