mark of guarantee ne demek?

Güvenilme durumu, güvenilir olma durumu.
Bir testin, ölçmesi gereken şeyi her uygulanışında aynı biçimde ölçmede gösterdiği tutarlık derecesi.
Reliability.

Alman para birimi.
Finlandiya para birimi, markka.
İm
İmlemek
Damga vurmak
Number or letter indicating quality ; 'she made good marks in algebra'; 'grade A milk'; 'what was your score on your homework?'.
Distinguishing symbol; 'the owner's mark was on all the sheep'.
Reference point to shoot at; 'his arrow hit the mark'.
Visible indication made on a surface; 'some previous reader had covered the pages with dozens of marks'; 'paw prints were everywhere'.
Symbol of disgrace or infamy; 'And the Lord set a mark upon Cain'--Genesis.

Sıkıntı, bezginlik, usanç, acı, yorgunluk vb. duyguları belirten bir söz
Ugh!.
In a general sense, from, or out from; proceeding from; belonging to; relating to; concerning; used in a variety of applications; as: Denoting that from which anything proceeds; indicating origin, source, descent, and the like; as, he is of a race of kings; he is of noble blood.
Denoting possession or ownership, or the relation of subject to attribute; as, the apartment of the consul: the power of the king; a man of courage; the gate of heaven.
Denoting the material of which anything is composed, or that which it contains; as, a throne of gold; a sword of steel; a wreath of mist; a cup of water.
Oil filters.
Denoting part of an aggregate or whole; belonging to a number or quantity mentioned; out of; from amongst; as, of this little he had some to spare; some of the mines were unproductive; most of the company.
Prep w dat , from, out of, of, away from, contrary to, by.
Denoting that by which a person or thing is actuated or impelled; also, the source of a purpose or action; as, they went of their own will; no body can move of itself; he did it of necessity.
Optional Form Source: US EPA.