实验结果表明，采用该测量方法可以保证检测误差小，测量结果直观等特点。从而较好地满足了航空发动机中对叶片壁厚检测的要求。
By this measurement way we can ensure that the error is very small, and the requirement in testing the blade of aero-engine turbine can be satisfied.
多倍体齿瓣石斛试管苗出现了植株粗壮、叶片增厚等优良性状。
The in vitro seedlings of polyploid plant showed advantageous characteristics such as thicker stems and leaves.
多倍体齿瓣石斛试管苗出现了植株粗壮、叶片增厚等优良性状。
The in vitro seedlings of polyploid plant showed advantageous characteristics such as thicker stems and leaves.
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