四级It should not cause any alarm in any way.
四级He bought an alarm clock with a pig face.
高考The floors of all campus buildings are equipped with manual fire alarm systems which include fire alarm pull stations and pipes.
高考She never minded the alarm clock sounding at 4 a.m. or questioned my expenses on running.
四级If they detect something wrong while the system is armed, they'll transmit a wireless alert signal to a base station that will then raise the alarm.
高考These chemicals come from the injured parts of the plant and seem to be an alarm.
高考Lots of people find it hard to get up in the morning and put the blame on the alarm clock.
四级Trigger its built-in alarm system at once.
四级He'll need to be jamming you at this point, as a broken window or opened door would normally release the alarm.
四级From there, it's up to you to sound the alarm manually.
高考Set your alarm clock an hour early and push yourself to work out! You will feel energized all day long.
四级Thus, time and time's relativity are measurable by any hourglass, alarm clock, or an atomic clock that can measure a billionth of a second.
六级For the next ten years a succession of books, mainly by Americans, sounded the alarm.
高考The damage is usually more serious on the first plant, but the neighbors, relatively speaking, stay safer because they heard the alarm and knew what to do.
高考Whenever you move to a new area, you should locate the fire alarm pull stations and the two exits nearest your room.
六级Mr.Ishiguro, have you ever found one of your books at a secondhand bookstore? According to a study of race and equity in education, black athletes are dropping out of college across the country at alarming rates.
高考False fire alarms are illegal and may lead to imprisonment.
高考Most are also equipped with automatic fire alarm systems consisting of heat detectors, smoke detectors and sprinklers.
高考They inspect all campus buildings and test and maintain all sprinkler(喷水灭火装置) systems fire alarms.
四级A burglar has to continuously jam the wireless security device to avoid triggering the alarm, both inside and outside the house.
六级College professors are increasingly raising alarm bells about the effects smartphones, laptops, and tablets have on academic performance.
四级Wireless devices will transmit signals so as to activate the alarm once something wrong is detected.
六级Many even think their parents are cool! Although more than a third have an object in their rooms they would like to keep secret from their parents, rarely is it anything more alarming than a diary or offcolor ( ' , 低俗的) book or CD.
高考While he sounded the alarm, a student from leeds climbed down the cliff to collect Judy.
高考When an individual ant comes under attack or is dying, it sends out an alarm pheromone to warn the colony to prepare for a conflict as a defense unit.
四级A recent survey by a credit bureau revealed that the number of alarmed citizens had shot up to 76 percent.