The term authority refers to the rights inherent in a managerial position to give orders and expect the orders to be followed. Authority was a major concept for the classical management writers; they (1) it as the glue that held an organization together.It was to be delegated (2) to subordinate managers, (3) them certain rights while providing certain specified limits (4) which to operate. Each management position has certain rights that the position holder (5) just bemuse they hold that position. Authority (6) to one’s position within an organization and ignores the personal (7) of the individual manager. It has nothing directly (8) the individual (9) flows from the position that the individual holds. When a person (10) a position of authority, he or she no longer has any authority. The authority remains with the position and (11) new holder. When managers delegate authority, commensurate responsibility must be given (12) . That is, when one is given the "right" to do something, one also (13) a corresponding "obligation" to (14) . Allocating authority (15) responsibility can create (16) for a person, and no one should be (17) responsible for something (18) which he or she has no authority. Classical writers recognized the (19) of equating authority and responsibility.In (20) ,they stated that only authority could be delegated. They supported this contention by noting that the delegate was held responsible for the actions of the people to whom work had been delegated.
A. found
B. ordered
C. speculated
D. viewed
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The term authority refers to the rights inherent in a managerial position to give orders and expect the orders to be followed. Authority was a major concept for the classical management writers; they (1) it as the glue that held an organization together.It was to be delegated (2) to subordinate managers, (3) them certain rights while providing certain specified limits (4) which to operate. Each management position has certain rights that the position holder (5) just bemuse they hold that position. Authority (6) to one’s position within an organization and ignores the personal (7) of the individual manager. It has nothing directly (8) the individual (9) flows from the position that the individual holds. When a person (10) a position of authority, he or she no longer has any authority. The authority remains with the position and (11) new holder. When managers delegate authority, commensurate responsibility must be given (12) . That is, when one is given the "right" to do something, one also (13) a corresponding "obligation" to (14) . Allocating authority (15) responsibility can create (16) for a person, and no one should be (17) responsible for something (18) which he or she has no authority. Classical writers recognized the (19) of equating authority and responsibility.In (20) ,they stated that only authority could be delegated. They supported this contention by noting that the delegate was held responsible for the actions of the people to whom work had been delegated.
A. to do with
B. concerning
C. in relation
D. or
Space enthusiasts look to the day when ordinary people, as well as professional astronauts and members of Congress, can leave Earth behind and head for a space station resort, or maybe a base on the moon or Mars. The Space Transportation Association, an industry lobbying group, recently created a division devoted to promoting space tourism, which it sees as a viable way to spur economic development beyond Earth. The great stumbling block in this road to stars, however, is the sheer difficulty of getting anywhere in space. Merely achieving orbit is an expensive and risky proposition. Current space propulsion technologies make it a stretch to send probes to distant destinations within the solar system. Spacecraft have to follow multi-laver, indirect trajectories that loop around several planes in order to gain velocity from gravity assists. Then the craft lack the energy to come back. Sending spacecraft to other solar systems would take many centuries. Fortunately, engineers have no shortage of inventive plans for new propulsion systems that might someday expand human presence, literally or figuratively, beyond this planet. Some are radical refinements of current rockets or jet technologies. Others harness nuclear energies or would ride on powerful laser beams. Even the equivalents of "space elevators" for hoisting cargoes into orbit are on the drawing board. "Reach low orbit and you are halfway to anywhere in the Solar System," science-fiction author Robert A. Heinlein memorably wrote, and virtually all analysts agree that inexpensive access to low Earth orbit is a vital first step, because most scenarios for expanding humankind’ s reach depend on the orbital assembly of massive spacecraft or other equipment, involving multiple hunches. The need for better launch systems is already immediate, driven by private and public sector demand. Most commercial payloads are destined either for the now crowed geo-stationary orbit, where satellites jostle for elbow room 36,000 kilometers above the equator, or for low-Earth or bit, just a few hundred kilometers up. Low-Earth orbit is rapidly becoming a space enterprise zone, because satellites that close can transmit signals to desktop or even handheld receivers. Scientific payloads are also taking off in a big way. More than 50 major observatories and explorations to other solar systems’ bodies will lift off within the next decade. The pressing demand for launches has even prompted Boeing’s commercial space division to team up with RSC—Energia in Moscow and Kvaerner Maritime in Oslo to refurbish an oil rig and create a 34,000—ton displacement semi-submersible launch platform that will be towed to orbitally favorable launch sites. Which of the following is true, according to the passage
A. Current rockets are vulnerable and unstable.
B. New propulsion system has been developed.
C. People consider loser beams as a possible solution to developing new propulsion system.
D. At present, nuclear energies can be used in propulsion systems.
下面各题,如无说明,年利率均为10%。 张某想开公司,向银行借款200万元,约定在5年内按年利率10%均匀偿还,则每年应还本付息的金额为( )万元。
A. 44.1
B. 46.7
C. 52.8
D. 40
The most critical time in the life of a human is the very beginning—the first hours after birth. Yet it has been only within the past few years that doctors have recognized that treating a newborn baby like a small child is not the best procedure. This is especially true of "high risk babies", a term applied to babies that are premature, underweight, or born with major organic defects. They need immediate, imaginative, intensive care and observation, not only for survival but also to help circumvent physical problems which may affect the infant for life. Out of this requirement has developed a new branch of medicine called neonatology, which is concerned with the first three months of life. Dozens of major hospitals throughout the United States have opened newborn intensive care units, directed by neonatologists and employing equipment and techniques devised specially for tiny patients. One of the greatest aids in these units is an "isolette"—an electronically equipped glass-enclosed incubator with portholes for sterile access to the baby. Inside the isolette, sensors placed on the infant make him look much like a miniature astronaut. The sensors automatically regulate and record the temperature, humidity, and oxygen in this "artificial womb", as well as signal change or trouble affecting its occupant. In hospitals with newborn intensive care unit, specialists are ready to use their skills as the need arises. They are alerted to pregnancies that may develop complications. For example, if a woman who is pregnant enters the hospital and is under the age of 18 or over the age of 40, is undernourished or obese, has diabetes, heart or kidney trouble, the neonatologists are advised. The neonatologist often attends the delivery of a baby with the obstetrician, and then rushes the newborn infant into his special care unit. There, within a few minutes, the baby is tested, examined thorougbly, and made ready for treatment or surgery if needed. The most common cause of infant deaths is pre-maturity. In some hospitals it is not unusual to find 8 or 9 "preemies" (premature infants) in the special care units at one time. In addition to the technical advances, the health of the infant depends on an ageless ingredient-love. Nurses are essential members of baby-caving teams. Their job is to rock, to feed, and to fondle the very small patients. Even at this early age, doctors find that lack of love has adverse physical and psychological effects. on the newborn babies. As the number of neonatologists and special care centers has increased, the survival rate for high-risk babies in the United States has risen from about 75 % a few years ago to an impressively high 90% today. Doctors think that the 90% could beincreased if the babies could be brought more quickly under the care of a neonatologist. In some hospitals, teams of doctors and nurses can respond to emergencies with portable isolettes which are carried by airplane, helicopter, or ambulance. Doctors have recently discovered that______.
A. newborn babies should be treated as small children
B. newborn babies should be brought quickly under the care of his parents
C. high-risk babies need immediate surgery
D. high-risk babies should brought quickly under the care of a neonatologist