slit: n.1.狭长切口；裂缝，狭缝。2.(自动售货机的)投钱口。vt.(slit, slitted;slitting)1.切开，割开；扯裂，剖开，切成长条。2.使成狭缝。短语和例子He appears to have two slits for eyes. 他眯细着眼睛。 slit a hide into thongs 把兽皮切成皮条。vi.纵切，纵裂。slitter n.
The crack stress distribution of the artificial short slit along river flow direction shows regularity and exists in a limited crack area 坝体表面人工短缝的开裂应力在顺河向的分布具有一定的规律性，且存在一个极限开裂?围。
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The analysis results of the whole dam show that random cracks are avoided effectively by the artificial short slit in the central monolith 大坝整体的仿真计算结果表明，在坝段中部设置的人工短缝开裂后，有效地避免了随机裂缝的发生。
