phase中文什么意思

n.
1.形势，局面，状态；阶级。
2.方面，侧面。
3.【天文学】(月等的)变相，盈亏；【物、天】相，周相，相位。
+更多解释...4.【动物；动物学】型，期。
短语和例子
a youthful phase 青年时期。 The problem has many phases. 这问题是多方面的。 phase distortion 【物理学】相畸变，周相畸变。 enter (up)on a new phase 进入一新的阶段。 from phase to phase during this stage 这一阶段中的各个时期。 in phase 【物理学】相同的[地]；同时协调的[地]。 out of phase 【物理学】异相的[地]，不同相；非同时协调的[地]。vt.
1.使调整相位，使定相。
2.使分阶段[按计划]进行。
短语和例子
phase in 分阶段引入，逐步采用。 phase out 1. 使逐步结束；使逐步撤出；逐步淘汰；逐部停止(活动等)。 2. (动作等的)逐步停止；逐步撤出。 3. 逐步转入 (into)。

• in phase:    同步同相相位一致的; 同相的; 同相 ...
• phase in:    引入投入启用; 逐步采用, 分阶段引 ...
• phase into:    逐步投入

例句与用法

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1. This negative pressure phase is of short duration .
   负压周期的延续时间很短。
2. The first phase of the project has been completed .
   第一期工程已经告一段落。
3. This is called the "horizontal-fly-back" phase .
   这就是所谓“水平回扫”过程。
4. Convertibles were phased out .
   敞篷汽车逐渐地销声匿迹。
5. The use of lead-free petrol is now being phased in .
   无铅汽油的应用现正逐步推广。

英文释义

名词

1. (astronomy) the particular appearance of a body''s state of illumination (especially one of the recurring shapes of the part of Earth''s moon that is illuminated by the sun); "the full phase of the moon"
2. (physical chemistry) a distinct state of matter in a system; matter that is identical in chemical composition and physical state and separated from other material by the phase boundary; "the reaction occurs in the liquid phase of the system"
   同义词：form
3. a particular point in the time of a cycle; measured from some arbitrary zero and expressed as an angle
   同义词：phase angle
4. any distinct time period in a sequence of events; "we are in a transitional stage in which many former ideas must be revised or rejected"
   同义词：stage

动词

1. adjust so as to be in a synchronized condition; "he phased the intake with the output of the machine"
2. arrange in phases or stages; "phase a withdrawal"