dosage
英 [ˈdəʊsɪdʒ]
美 [ˈdoʊsɪdʒ]
n. (通常指药的)剂量
复数：dosages
Collins.1 / BNC.20630 / COCA.12335
同义词辨析
quantityaggregateamountdosage【导航词义：数量】
quantityn. 数量，数额
〔辨析〕
主要表示某种物质的量。
〔例证〕
A large quantity of water is stored in the reservoir.
水库存了大量的水。
We import huge quantities of oil each year.
我们每年进口大量石油。
水库存了大量的水。
We import huge quantities of oil each year.
我们每年进口大量石油。
aggregaten. 〈正式〉总数，合计
〔辨析〕
指把各部分加起来的总数。
〔例证〕
Dividends for the year amounted in the aggregate to $50, 000.
该年的红利总计达5万美元。
What is the aggregate of goals from the four football matches?
这4场足球赛的总进球数是多少?
该年的红利总计达5万美元。
What is the aggregate of goals from the four football matches?
这4场足球赛的总进球数是多少?
amountn. 数额，数量
〔辨析〕
普通用词，主要与表示时间、金钱、物质等的不可数名词连用。
〔例证〕
He spent a large amount of time in New York.
他在纽约呆了好长时间。
We need a small amount of fuel.
我们需要少量的燃料。
他在纽约呆了好长时间。
We need a small amount of fuel.
我们需要少量的燃料。
dosagen. 剂量，服用量
〔辨析〕
尤指经常性一次用药的剂量。
〔例证〕
You should reduce your daily dosage of the medicine.
你应该减少每天的用药量。
Excessive dosage of this drug can result in injury to the kidney.
这种药使用过量会损害肾脏。
你应该减少每天的用药量。
Excessive dosage of this drug can result in injury to the kidney.
这种药使用过量会损害肾脏。
牛津词典
noun
- （通常指药的）剂量
an amount of sth, usually a medicine or a drug, that is taken regularly over a particular period of time- a high/low dosage
大 / 小剂量 - to increase/reduce the dosage
增加 / 减少剂量 - Do not exceed the recommended dosage .
切勿超过规定剂量。
- a high/low dosage
柯林斯词典
- N-COUNT (药物等的)剂量，用量
Adosageis the amount of a medicine or drug that someone takes or should take.- He was put on a high dosage of vitamin C.
给他服了大剂量的维生素 C。
- He was put on a high dosage of vitamin C.
英英释义
noun
- a measured portion of medicine taken at any one time
- the quantity of an active agent (substance or radiation) taken in or absorbed at any one time
双语例句
- But the dosage of estrogen in current birth control pills has been dramatically reduced.
考尼茨和其他专家表示在目前的避孕药中所含雌激素的剂量已大大减少。 - His doctor increased the dosage but did not change to a different medication
他的医生加大了剂量，不过没有换药。 - Through the adjustment of drug dosage, orthostatic hypotension did not happen in three groups during treatment.
通过对药物剂量的控制，各组均未见体位性低血压的发生。 - The photoquenching efficiency was positively related to the dosage of parathion-methyl, trifluralin, glyphosate and bensulfuron-methyl.
其光猝灭作用强度与甲基对硫磷和氟乐灵、草甘膦、苄嘧黄隆的剂量成正相关。 - He was put on a high dosage of vitamin C.
给他服了大剂量的维生素C。 - Using the low energy N+ implantation to treat the seeds of muskmelon in different energy level and dosage.
用低能n+子束对香瓜种子进行不同能量和剂量组合的处理。 - Firstly, some preprocesses of coordinate transformation and interpolation on volume data and dosage data were discussed.
首先论述系统中对体数据和剂量数据的坐标变换、插值计算等预处理； - Some side effects may be reduced by giving interferon at night or lowering the dosage of the drug.
如果在晚上服用干扰素或减少用量，可以降低一些副作用。 - The researchers stressed the importance of the dosage.
研究真强调了吸烟量的重要性。 - Proper inhibitors selection and dosage;
选择合适的缓蚀剂和用量；