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【单选题】
益母草又称为坤草、千层塔，这种现象叫做？A.
同名异物
B.
同物异名
C.
一物一名
D.
一物多源
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皮皮学刷刷变学霸
举一反三
【单选题】Find out which is an effective topic sentence.
A.
Reading makes a man full of knowledge, senses and vigor.
B.
Reading is useful.
【单选题】Scientists have applied biofeedback mechanisms to treat high blood pressure and heart attack.
A.
Y
B.
N
C.
NG
【单选题】什么是蓝牙低功耗“从设备延迟(Slave latency)”?
A.
一个 BLE 网络中从设备的最大数目
B.
从设备进入睡眠状态之前所花费的时间
C.
在连接将被终止之前从设备能够处于睡眠状态的 BLE 连接间隔的数目
D.
BLE 从设备被唤醒所需花费的时
【单选题】According to 2017 ACC/AHA Guideline for the Prevention,Detection, Evaluation, and Management of High Blood Pressure in Adults,if a patient had a blood pressure of 135/79mmHg,his/her blood pressure sho...
A.
Normal blood pressure
B.
Elevated blood pressure
C.
Stage 1 hypertension
D.
stage 2 hypertension
【简答题】Read the following paragraph, and 1. Find out the topic sentence; This term several useful and interesting courses have been offered. An introduction to European Culture, for instance, gives us a lot ...
【单选题】关于蓝牙低功耗“从设备延迟(Slave latency)”,下面哪一种陈述是正确的?
A.
当有较多的 BLE 从设备连接至一部主设备时，则从设备延迟较长
B.
从设备延迟在连接建立之后不能改变
C.
从设备延迟可长达 499*4 秒（大约 33 分钟）
D.
从设备延迟介于 0 秒和 499 秒之间
【判断题】Meditation can reduce blood pressure, so those with high blood pressure should use meditation instead of medication.
A.
正确
B.
错误
【简答题】have a high blood pressure
【简答题】A．He is anxious to find a cure for his high blood pressure. B．He doesn't think high blood pressure is a problem for him. C．He was not aware of his illness until diagnosed with it. D．He did not take th...
【简答题】A．Lung cancer. B．High blood pressure. C．. D．High fever.
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