[单选题]以下标准中，不涉及PMU的标准是（）：-我要搜题网

[单项选择]8对磁极的异步电动机的同步转速是（）rpm。
A. 1000
B. 1500
C. 750
D. 3000

[不定项选择题]共用题干第二篇

Double Effect

The Supreme Court's decisions on physician-assisted suicide carry important implications for how medi-
cine seeks to relieve dying patients of pain and suffering.
Although it ruled that there is no constitutional right to physician-assisted suicide,the Court in effect
supported the medical principle of"double effect",a centuries-old moral principle holding that an action
having two effects一a good one that is intended and a harmful one that is foreseen一is permissible if the actor
intends only the good effect.
Doctors have used that principle in recent years to justify using high doses of morphine to control termi-
nally ill patients' pain,even though increasing dosages will eventually kill the patient.
Nancy Dubler,director of Montefiore Medical Center,contends that the principle will shield doctors
who"until now have very,very strongly insisted that they could not give patients sufficient mediation to con-
trol their pain if that might hasten death."
George Annas,chair of the health law department at Boston University,maintains that,as long as a
doctor prescribes a drug for a legitimate medical purpose,the doctor has done nothing illegal even if the pa-
tient uses the drug to hasten death."It's like surgery,"he says."We don't call those deaths homicides be-
cause the doctors didn't intend to kill their patients,although they risked their death.If you're a physician,
you can risk your patient's suicide as long as you don't intend their suicide."
On another level,many in the medical community acknowledge that the assisted-suicide debate has
been fueled in part by the despair of patients for whom modern medicine has prolonged the physical agony of
dying.
Just three weeks before the Court's ruling on physician-assisted suicide,the National Academy of
Science(NAS)released a two-volume report,Approaching Death:Improving Care at the End of Life.It
identifies the under-treatment of pain and the aggressive use of"ineffectual and forced medical procedures
that may prolong and even dishonor the period of dying" as the twin problems of end-of-life care.The
profession is taking steps to require young doctors to train in hospices,to test knowledge of aggressive pain
management therapies,to develop a Medicare billing code for hospital-based care,and to develop new
standards for assessing and treating pain at the end of life.
Annas says lawyers can play a key role in insisting that these well-meaning medical initiatives translate
into better care."Large numbers of physicians seem unconcerned with the pain their patients are needlessly
and predictably suffering,"to the extent that it constitutes"systematic patient abuse."He says medical li-
censing boards"must make it clear…that painful deaths are presumptively ones that are incompetently man-
aged and should result in license suspension." George Annas would probably agree that doctors should be punished if they________.
A.manage their patients incompetently
B.give patients more medicine than needed
C.reduce drug dosages for their patients
D.prolong the needless suffering of the patients

[单选题]以下标准中，不涉及PMU的标准是（ ）：A.GBT13729-2002远动终端设备B.DLT1311-2013电力系统实时动态监测主站应用要求及验收细则C.DLT1402-2015厂站端同步相量应用技术规范D.GBT28815-2012电力系统实时动态监测主站技术规范

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[单选题]以下标准中，不涉及PMU的标准是（）：
A.GBT13729-2002远动终端设备
B.DLT1311-2013电力系统实时动态监测主站应用要求及验收细则
C.DLT1402-2015厂站端同步相量应用技术规范
D.GBT28815-2012电力系统实时动态监测主站技术规范