Ngā hua rapu - (( strength of materal ) OR ( Strength of materialow ))~
Kāore tō rapu - (( strength of materal ) OR ( Strength of materialow ))~ - i ōrite ki tētahi rauemi.
Me whakamātau pea he takikupu rerekē:
- materal »
- materialow »
Ka taea pea ētahi hua anō mā te whakakē i tō uiui rapu.
- Kā taea pea e ngā kupu AND, OR me NOT tō rapu te whakapōraru; tāpiritia he tohukī: "(( strength of materal ) OR ( Strength of materialow ))~".
- Mā te tāpiri tohu kārimākā e tikia atu ai pea ngā rerekētanga ā-rohe: (( strength of materal ) OR ( Strength of materialow ))*.