英语词汇light period怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

light period

释义

light period

简明释义

灯光周期：指测量灯光的周期。

网络释义

1
[测水运]?灯光周期
... 灯光遮蔽Eclipse 灯光周期light period 灯色light color ...
2
?光周期
3、光周期（light period) 试管苗培养时要选用一定的光暗周期来进行组织培养，最常用的周期是16h的光照，8h的黑暗。
3
?光照长度
（二）光照长度(Light period)?1、影响花卉种类的分布：热带和亚热带植物,全年的日照长度均等，植物属于短日照植物全年的日照长度均等，植物属于短日照植物; ...
4
?放光时间
... 放电特性曲线 discharge characteristic curve 放光时间 light period 放假班 liberty party ...

短语

1
light period length
光照时间
2
light period room
光周期室
3
light period detail
放光时间

双语例句

1
The moderate high temperature and long light period were two main environmental factors, which promoted to shaping of garlic bulb.
高温及长日照是促进鳞茎形成的两个主要环境因素。
2
It is showed that a shock wave speed distribution in red light period at a plane intersection satisfies a normal assumption, as well as Poisson assumption.
依据实际测量数据，论证了平面交叉口绿灯转红灯时车流堵塞波的推进速度满足正态分布假设，其拟合优度高于泊松分布假设。
3
With the increasing of the light period length, the growth rate and cell density rose gradually and exogenous phosphorus level declined rapidly in the water.
延长光照时间能加快微囊蓝细菌的生长速率和提高微囊蓝细菌的密度。

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单词	light period
释义	light period 简明释义灯光周期：指测量灯光的周期。网络释义 1 [测水运]?灯光周期 ... 灯光遮蔽Eclipse 灯光周期light period 灯色light color ... 2 ?光周期 3、光周期（light period) 试管苗培养时要选用一定的光暗周期来进行组织培养，最常用的周期是16h的光照，8h的黑暗。 3 ?光照长度（二）光照长度(Light period)?1、影响花卉种类的分布：热带和亚热带植物,全年的日照长度均等，植物属于短日照植物全年的日照长度均等，植物属于短日照植物; ... 4 ?放光时间 ... 放电特性曲线 discharge characteristic curve 放光时间 light period 放假班 liberty party ... 短语 1 light period length 光照时间 2 light period room 光周期室 3 light period detail 放光时间双语例句 1 The moderate high temperature and long light period were two main environmental factors, which promoted to shaping of garlic bulb. 高温及长日照是促进鳞茎形成的两个主要环境因素。 2 It is showed that a shock wave speed distribution in red light period at a plane intersection satisfies a normal assumption, as well as Poisson assumption. 依据实际测量数据，论证了平面交叉口绿灯转红灯时车流堵塞波的推进速度满足正态分布假设，其拟合优度高于泊松分布假设。 3 With the increasing of the light period length, the growth rate and cell density rose gradually and exogenous phosphorus level declined rapidly in the water. 延长光照时间能加快微囊蓝细菌的生长速率和提高微囊蓝细菌的密度。
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