《宣和博古图·周双螭表座》：“右表座高一尺三寸七分，下经一尺九寸三分，重五十五斤，无铭。周官置槷，昼以参诸日中之景，槷即表也。是器形若大盘，上蟠双螭，而仰其首。於两螭闲，又出一表，中通上下，是为衷座，中通所以植槷无欹侧，以取其端焉。”《宣和博古图·汉表座》：“右表座高四寸六分，深四寸二分，阔七寸一分，口径一寸一分，重三斤九两，无铭。是器表座也，作三圜筩，相合为一体，措之地，则一筩端立可以立表，周官所谓槷者。是器所以为测日之具也。”
与完整的液压套件一起提供包括泵、软管、液压缸、压力表、表座以及木箱。
Supplied with a full hydraulic set including pump, hose, cylinder, gauge, gauge adaptor and wooden case.
运营这个八座飞机的是洛根航空公司，该公司调整时间表以确保孩子们能按时到校。
Loganair, who operate the eight-seater service, has changed its schedule to ensure the children get to school on time.
易昂正越来越担忧建设它在英国的第一座高效燃煤电厂的紧张的四年时间表，该电厂也将装备试验性的CCS技术。
E.ON is becoming increasingly concerned about the tight schedule of four years to build its first highly efficient coal plant in the UK which is also equipped with experimental CCS technology.
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