1. Chiratidzo chekutonga chemuchina wekucheka haisi kupinza muhurongwa
A. Tarisa kana mafuta emafuta emushini wekucheka akajairika, uye tonga mamiriro ekushanda epombi yemafuta epombi nevhavha inoputika.
B. Tarisa kana chinhu chekuuraya chakamira.
C. Tarisa kana kupinza uye kubuda kwemagetsi zviratidzo zve servo amplifier zvakajairika uye kutonga mamiriro ayo ekushanda.
D. Tarisa kana chiratidzo chemagetsi chinobuda che electro-hydraulic servo valve chinoshanduka kana kupinza kwakajairika kutonga kana electro-hydraulic servo valve yakajairika. Servo valve kutadza kunowanzo batwa nemugadziri.
2. Chiratidzo chekutonga chemuchina wekucheka chinoiswa kune sisitimu, uye chinhu chekuuraya chiri kufamba mune imwe nzira.
A. Tarisa kana sensor yakabatana nehurongwa.
B. Tarisa kana iyo yakabuda chiratidzo che sensor uye servo amplifier zvakakanganiswa mumhinduro yakanaka.
C. Tarisa zvinogona kuitika mukati memhinduro kukanganisa kwekucheka servo valve.
Nguva yekutumira: May-17-2024