百年名校闵行实验小学春城校区。
In one hundred, school experiment elementary school campus of spring.
实验组以带管芯的气管导管行盲探经鼻气管插管术，对照组则不带管芯。
The catheters with core was selected in experiment group, and without core in control group.
实验表明该机已实现设计的主要目标：以对行播种的方法避免了种床粗糙问题；
The problem of rough seeding bed is avoided in the use of row controlled method.
实验表明该机已实现设计的主要目标：以对行播种的方法避免了种床粗糙问题；
The problem of rough seeding bed is avoided in the use of row controlled method.
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