农业和化学防治结合，能有效地控制斑潜蝇的为害。
A combination of agronomical and chemical control measures is desirable for its effective control.
此外，还结合实验图像详细分析了数字剪切散斑干涉条纹的物理意义。
Furthermore, it integrates experimental images and particularly analyzes the physical meaning of digital shearography interferometric stripes.
红宝石脉冲激光器和外同步触发信号结合实现了齿轮轮齿动态散斑图的记录。
Dynamic speckle photography of the gear tooth has been achieved by combining a pulsed ruby laser with the external synchronizing trigger signal.
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