The Mechanical Comprehension section of the ASVAB practice test measures your understanding of basic mechanical principles and mechanisms. You may be asked why an intake valve on a pump opens when the piston goes down, or what direction friction is going when shown a diagram of a skier. The CAT-ASVAB has 16 questions in 20 minutes; the paper-and-pencil version has 25 questions in 19 minutes.
If you are pressed for time, it may be worthwhile to look into future ASVAB test dates in order to plan ahead in case you get a poor score on your upcoming ASVAB test. You can check with your high school counselor or your military recruiter to make sure that you will be eligible to take future tests along with your planned upcoming test date in the event that you get a bad ASVAB score.
Military Working Dog (MWD) handlers are responsible for the care and training of his or her service dog, which contributes to combat operations abroad and installation security at home by providing target odor detection (explosive/drug). Service dogs, generally seen as a non-lethal option for neutralizing a threat, also serve as a psychological deterrent during law enforcement operations.  
El ASVAB está disponible en diferentes formas. Cada uno de ellos se utiliza de manera ligeramente diferente. La versión institucional de la prueba se utiliza en las escuelas secundarias, y los resultados del ASVAB de esta versión se utiliza para ayudar a los consejeros escolares guían a los estudiantes apropiarse de las trayectorias profesionales. La versión computarizada de la prueba es el examen completo y es utilizado por los militares para ayudar a determinar la elegibilidad de una persona para los militares, así como qué tipo de formación es el más apropiado. Una versión corta de la prueba puede ayudar a decidir si una persona es rey para tomar ASVAB completa, y repita la prueba después de la inscripción puede ayudar a determinar la elegibilidad para entrenar para diferentes puestos de trabajo.
The scores from the other tests are used to determine what type of specialty you might be best suited for.  These "composite" scores (also known as line scores, MOS scores, or aptitude area scores) are calculated by adding together combinations of the different sub test standard scores. These composite scores are then used to determine which different military jobs (aka Military Occupational Specialties or MOS) may be the best fit for you.  Each branch of the military will have their own approach to these composite scores.
Aunque este enfoque funciona normalmente, a veces te puede llevar por mal camino. En el ASVAB, se supone generalmente que elegir la respuesta que es “más correcta.” (De vez en cuando, en realidad se tiene que hacer lo contrario y elija la respuesta que es “menos correcta.”) A veces varias respuestas son razonablemente correcta, pero Sólo uno de ellos es “más correcta”.
The questions that have a tendency to arise rather quickly are something along the lines of “why is this test so important?” and “What is the overall purpose of this test?” Well, first it is important to define the actual test and to assess the colorful history of the test. The Armed Services Vocational Aptitude Battery test (ASVAB) is a test that was officially formatted in 1968 with the intention of mentally preparing soldiers with knowledge that identifies with the following: