Je was op zoek naar: set time constraints (Engels - Swahili)

we have never destroyed a town unless it had a set time.
na hatukuuangamiza mji wowote ule ila ulikuwa na muda wake maalumu.

so the magicians were gathered at a set time on a day appointed.
basi wakakusanywa wachawi wakati na siku maalumu.

so the magicians were assembled at a set time on a day made known.
basi wakakusanywa wachawi wakati na siku maalumu.

for every announcement is a set time; and presently ye shall know.
kila khabari ina kipindi chake. nanyi mtakuja jua.

a study of hand washing in 54 countries in 2015 found that on average, 38.7% of households practiced hand washing with soap.a 2014 study showed that saudi arabia had the highest rate of 97 percent; the united states near the middle with 77 percent; and china with the lowest rate of 23 percent.several behaviour change methodologies now exist to increase uptake of the behaviour of hand washing with soap at the critical times.group hand washing for school children at set times of the day is one option in developing countries to engrain hand washing in children's behaviors.
utafiti wa kuosha mikono katika nchi 54 mnamo 2015 ulitambua kuwa kwa wastani, 38.7% ya nyumba walikuwa wanaosha mikono yao kwa sabuni. utafiti wa 2014 ulionyesha kuwa saudi arabia ilikuwa na kiwango cha juu zaidi cha asilimia 97; marekani karibu katikati na asilimia 77; na uchina na kiwango cha chini zaidi cha asilimia 23.mbinu kadhaa za kubadilisha tabia zipo kwa sasa ili kuongeza tabia ya kuosha mikono kwa sabuni katika nyakati hizi za hatari.kuosha kwa mikono kwa vikundi kwa watoto wa shule katika masaa ya siku yaliyoratibiwa ni mojawapo ya mbinu katika nchi zinazoendelea ili kuwafunza na kuwakumbusha watoto kuwa na tabia ya kuosha mikono yao.