Objective to investigate the dimensional changes of casting pure titanium palatal bar, clasp and crown seated on the abutment before and after automatic grinding.

目的考察铸钛腭杆、卡环和全冠自动研磨前后的精度变化。

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The reducer can use the multirow crown bar wriggling reducer.

减速装置可采用多排顶杆蠕动减速装置。

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Lohan, 23, celebrated her homecoming by hitting several clubs, but the good times didn't seem to rolling on Friday night, when she appeared to be in tears while exiting Crown Bar.

罗汉，23岁，为了庆祝她的返乡，去了几个俱乐部，但这样的好景似乎不长，在星期五晚上，当她在走出皇冠酒吧时似乎在流泪。

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It's a busy morning on Wednesday on the committee corridor, with the Science and Technology Committee (at 9.15am) holding a follow-up session on forensic science follow-up, with witnesses from the Crown Prosecution Service, the Criminal Bar Association and the Law Society.

BBC: Week ahead in committees

Chelmsford Crown Court heard three shots were fired outside the TP Sports Bar in Colchester last September.

BBC: Colchester drive-by shooting 'followed drink row'

The judge, who sits in Truro, Plymouth and Exeter crown courts, went on to make inquiries of the Law Society and the Bar Council, which covers barristers, but found no record of Evans.

BBC: Pretend barrister David Evans jailed for 18 months