The stiffness and stress distribution of the micro-feeding system are obtained through static analysis.
通过静力分析得到了微进给刀具系统在静力作用下的变形和应力分布。
Objective: To observe the effect of portion intravenous nutrition combined with early micro-feeding in very low birth weight infants (VLBWI).
目的：探讨部分静脉营养联合早期微量喂养对极低出生体重儿的治疗效果。
Feeding morphological characters of several species of typical freshwater predatory fishes were studied by means of general dissection, micro dissection and tissue sections.
运用大体解剖法、显微解剖法、组织切片法等方法研究了几种典型淡水肉食性鱼类的摄食形态学特征。
Feeding morphological characters of several species of typical freshwater predatory fishes were studied by means of general dissection, micro dissection and tissue sections.
运用大体解剖法、显微解剖法、组织切片法等方法研究了几种典型淡水肉食性鱼类的摄食形态学特征。
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