instruction:
Given a sentence in Tagalog language, translate the sentence to English language keeping the meaning of the original sentence intact.
question:
Tagalog sentence: Ang kawalan ng kaalaman ng mga tauhan ng gawa ng kalendaryo ng tumpak na mas mababa kaysa sa mga ito ay dapat ngunit ito ay nagmula sa paggamit sa 1075 at lasted tungkol sa 20 taon bago na papalitan.
answer:
The inefficiency of the staff made the calendar less accurate than it should have been but it came into use in 1075 and lasted about 20 years before being replaced.

question:
Tagalog sentence: Tungsten ay isang mahalagang strategic metal na ginamit sa iba't ibang mga application pang-industriya.
answer:
Tungsten is an important strategic metal that is used in a variety of industrial applications.

question:
Tagalog sentence: Ang Pananampalataya ni Apostol Pablo at ang Kanyang Payo sa mga Tinuli (Galacia 1:1-17)
answer:
The Apostle Paul's Faith and His Admonishment to the Circumcisionists (Galatians 1:1-17)