到达澳洲机场后须知
http://www.immi.gov.au/managing-australias-borders/border-security/air/airport.htm 入境澳大利亚所需文件
http://www.immi.gov.au/managing-australias-borders/border-security/travel/documents/ Travel documents required for all other travellers
All travellers other than Australian and New Zealand citizens need to present the following documents to officers in immigration clearance:
a valid passport or other acceptable travel document
a valid visa or authority to enter Australia
(including electronic visas) a completed and signed Incoming Passenger Card, including health and character declaration.
See: Passenger cards
就目前网页来说，我个人理解，就算是电子签证（无纸化签证），入境的话还是需要贴签的。
我最近一次入境是2年前，唯一不同是持有澳洲护照的不用检查而是刷过一个电子门，非澳洲护照的仍然需要被检查。
Anyone who arrives without a valid travel document, visa or authority to enter Australia, may be refused entry to Australia or delayed until their identity and claims to enter Australia have been confirmed.
但是，根据上面这一条，并不排除你没有签证在护照上，但是通过调查，他们发现你有签证只是没有贴签，然后再让你入境。当然这个调查会比较花时间。
