According to toys and children s products safety regulation , there is no specification on the size of the letters of the identification marking and safety warning or caution 按照《玩具及儿童产品安全规例》 ，识别标记及安全警告或警诫并无字体大小的限制。不过，识别标记及安全警告或警诫必须清晰可辨。
There have been a handful of mutations , which led to the virus splitting into two geographically distinct strains that provide signatures to help scientists trace the origin of an individual ' s infection 已发生的一些突变使该病毒分成两个地理区域不同的株，这为科学家追踪个体感染者的传染源提供了识别标记。
" moreover , of the 20 tested samples , 10 lanterns and eight light sticks were found without the identification markings , that is , the name and address of the local manufacturer , importer , or the supplier , on the packaging . " the spokesman added 同时，在20个测试样本中， 10款电灯笼及8款荧光棒样本没有在包装上标示规定的识别标记，即本地制造商、进口商或供应商的名称及地址。
The work to recognize the key points is so heavy that it ' s better to do it by computer automatically . my classmate is doing the research now . in my research , the computer can recognise quickly the key points of the images which are marked in advance 由于人工识别标记点劳动繁重，我们采用计算机自动识别，此部分由我的同门正在研究；而我的论文中对已经标识出的关节点的图像可进行快速识别，而且可以人工修正。
The department recently conducted 103 spot checks on various retailers supplying , battery - operated toy lanterns and light sticks . eleven models of battery - operated toy lanterns and nine models of light sticks were sent to the government laboratory for safety tests for compliance with the prescribed toys safety standards under the toys and children s products safety ordinance as well as the requirements of bilingual safety warning and identification marking for toys under the toys and children s products safety regulation 最近，海关曾到103间出售玩具电灯笼及荧光棒的零售店进行巡查，其后把11款玩具电灯笼和9款荧光棒样本送交政府化验所，根据《玩具及儿童产品安全条例》指定的玩具安全标准及《玩具及儿童产品安全规例》对玩具所规定的双语安全警告及识别标记进行安全测试。
