Arrestment response of the predatory mite amblyseius cucumeris oudemans to tetranychus truncatus ehara 柑桔种质资源对桔全爪螨抗性的初步研究
3.
The study is imitating subulate tool penterite armor fabric by method of test for puncture of paperboard and corrugated fiberboard , and to ascertain the laver of armor fabric for absorb energy and arrestment , and any difference angle to compare the rank of defying ball , for understanding the sharp to the rank of annor fabric defy penterite energy , and penterite deep , the lose energy relation of sharp 摘要本研究是以冲孔强度试验机测试,模拟尖锥利器攻击穿刺防弹衣,且对于防弹衣层数间的阻抗作用及能量吸收的情形,并对各种不同角度的抗弹织物叠层排列作相互比较,进而?解尖锥对防弹衣的抗穿透层数之能量及穿透深度、锥度之能量耗损之间关系。
4.
The study is imitating subulate tool penterite armor fabric by method of test for puncture of paperboard and corrugated fiberboard , and to ascertain the laver of armor fabric for absorb energy and arrestment , and any difference angle to compare the rank of defying ball , for understanding the sharp to the rank of annor fabric defy penterite energy , and penterite deep , the lose energy relation of sharp 摘要本研究是以冲孔强度试验机测试,仿真尖锥利器攻击穿刺防弹衣,且对于防弹衣层数间的阻抗作用及能量吸收的情形,并对各种不同角度的抗弹织物叠层排列作相互比较,进而?解尖锥对防弹衣的抗穿透层数之能量及穿透深度、锥度之能量耗损之间关系。
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