duration
期间
常用释义
英音[ djuˈreɪʃn ]
美音[ duˈreɪʃn ]
变形
复数:
durations
基本释义
- n. 持续，持续时间
考试频率
高考
考频：近六年出现3次
- un. 期间; 持续时间
四级
考频：近五年出现3次
- n. 持续时间
六级
考频：近五年出现1次
- n. 持续时间
考研
考频：近六年出现2次
- un. 期间
- n. 持续时间
例句
-
1·The duration of previous geologic periods was difficult to determine.以前很难确定地质期的持续时间。
-
2·Recently, a zinc gel applied nasally has been shown to greatly reduce the duration of colds.最近，一种应用于鼻腔的锌凝胶被证明可以大大缩短感冒的持续时间。
-
3·The length of time of which the eyes stop—the duration of the fixation—varies considerably from person to person.眼睛停留的时间，即注视的持续时间，因人而异。
-
4·By contrast, the audience encounters an opera or a play over a specific time, which is the duration of the performance.相反，观众可以有一段具体的时间来欣赏话剧或者戏剧，这段时间就是表演的持续时间。
-
5·The studies in which parents were asked about daycare and playgroup attendance varied when it came to the timing, duration.在这些研究中，家长被问及日托和儿童游戏小组的出勤率，在时间、持续时间。
-
6·Forgetting clearly aids orientation in time, since old memories weaken and the new tend to stand out, providing clues for inferring duration.遗忘显然有助于时间的定位，因为旧的记忆会减弱，新的记忆会突显出来，从而为推断持续的时间提供线索。
-
7·The difference between the two measures provides the researcher with an indication of the level and duration of the response to the stimulus.这两种测量方法的差别为研究者提供了对于刺激反应的水平和持续时间的指示。
-
8·Participants were balanced across the three groups for age, sex, educational background, severity and duration of depression, and use of antidepressants.就年龄、性别、教育背景、抑郁症的严重程度和持续时间以及抗抑郁药物的使用这几点来说，这三组参与者都保持了平衡。
-
9·Participants were balanced across the three groups for age, sex, educational back-ground, severity and duration of depression, and use of antidepressants.这三组参与者在年龄、性别、教育背景、抑郁症的严重程度和持续时间以及抗抑郁药物的使用上保持平衡。
-
10·Moreover, when the antibody was given to chimpanzees, it inhibited rhinoviral growth, and in humans it lessened both the severity and duration of cold symptoms.此外，当把这种抗体注射到黑猩猩身上时，它能抑制鼻病毒的生长，而在人类身上，它能减轻感冒症状的严重程度和持续时间。
网络释义
- for the duration : 在整个非常时期内
- short duration : 短期间，短历时
- long duration : 长持续时间
- pulse duration : 脉冲持续时间
- sunshine duration : 日照时间；日照延时
- activity duration : 工字续时间；活动持续时间
同义词
同根词
词根：
durative
durative
adj
持续的，持续性的
durative
n
持续性