In this task, you are given a sentence or phrase in English. You must translate it to Xhosa in a way that is equivalent in terms of meaning and grammatically correct.

When the angle of the brow necessitates the use of blocks or steps, they should be fitted with improvised stanchions.
Nanina i-engile yongqameko yenza into ethile ibe yimfuneko kusetyenziswe isiqobo/ isivingco okanye inyathelo ,kufuneka zilinganisiwe nokuqamba nentsika.

The principle here is that "the larger the prefabricated sections, the shorter the building time".
Umthetho apha uthi ''ngobukhulu bamacandelo angaphambili ixesha lokwakha lincinci okanye ifutshane''.

The shiphandler should reduce speed, or even stop the screw, on the other side.
Umqhubi kufuneka athobe isantya okanye amise isiqhubeli-phambili kwelinye icala.