Inquiry
Form loading...

Ọfẹ-ara siki risoti ati Snowboarding amuse

2023-11-28

Awọn ibi isinmi siki ti ara ọfẹ ati awọn ohun elo yinyin yẹ ki o ṣeto ni ibamu pẹlu awọn ilana wọnyi:

1 Sikiini afẹfẹ ati snowboarding yẹ ki o ṣeto fun itanna;
2 Ina yẹ ki o jẹ itanna nipasẹ ọpa.


14.The ina akanṣe ti awọn siki fo Syeed yẹ ki o pade awọn wọnyi ibeere:
1 Siki fo yẹ ki o ṣeto fun gbogbo orin naa

2 Imọlẹ ina-giga yẹ ki o gba fun agbegbe ti n fo, agbegbe ofurufu, agbegbe ibalẹ ati agbegbe ifopinsi;

3 Agbegbe sisun yẹ ki o gba iwọn otutu awọ kanna gẹgẹbi itanna ọpa giga.

15. Eto ti awọn atupa fun awọn kẹkẹ yinyin ati awọn sleds gbọdọ tẹle awọn ilana wọnyi:
1 Ibi isere yẹ ki o jẹ itanna nipasẹ awọn ọpa ina;
2 luminaire yẹ ki o ni pinpin ina jakejado lẹba orin ati pe o yẹ ki o ṣakoso ina oke.