综述了前人在干旱、密植、低氮、及长光胁迫对玉米产量与asi的影响。
This paper reviewed the effects of stress factors such as drought, high density, low nitrogen and long photoperiods on the grain yield and ASI.
介绍一种采用波长编码,通过线阵相关光纤束实现长光路纯光型图像传输的方法。
To realize optical image transmission with long relay distance, image transmission through linear array coherent optical fiber bundle with wavelength encoding is introduced.
本文从原理和系统实验论证了粗径SCOT玻璃毛细管柱与长光管FT-IR接口完全匹配。
This paper confirmed the complete match in glass capillary column GC of wide bore SCOT and FT-IR interface of long light pipe.
画面上的白光、红光、黄光、蓝光以及长光、短光跳跃着,互相映照,把大都市夜生活渲染得淋漓尽致。
On the screen of white, red, yellow, blue and long - and short-jumping with each other reflects the city nightlife rendering most vividly.
当我们向外太空移动时,从这些遥远的星系发出的光都是如此的长,我们实质上正在飞离而回到过去。
As we move out, the light from these distant galaxies have taken so long, we're essentially backing up into the past.
一个洪亮的声音响起,“有光吧”,但是那已经有了光了,这声音又说“让地面长草吧”,但是我已经站在草地上了啊。
A booming voice is saying, 'Let there be light,' but there is already light. It is saying, 'Let the earth bring forth grass,' but I am already standing on grass.
同样,侧光、顶光和底光能够在物体上投射出深而长的影子,从而制造出立体感。
Again, lighting from the side, above, or below, by casting deeper and longer shadows, creates the sense of volume.
如果中微子曾经比光还快过,它们就不会在足够长的时间内保留这样的速度,为OPERA提供结果。
If they were ever faster than light, they wouldn't stay at that speed for long enough to account for OPERA's results.
光穿过只有八千分之一英寸长的试样需要七微秒,而在空间真空中,光在同样长的时间内可能会行驶一英里多。
Light takes seven microseconds to cross a sample only eight thousandths of an inch long; in the vacuum of space, light would go more than a mile in the same time.
一道激光射线由或短或长的光脉冲组合而成,从而能在一个安全的距离高精度地辨别单个的分子。
A laser beam like the one pictured up top combines short and long pulses of light to identify individual molecules with a high degree of precision from a safe distance.
一辆遍体鳞伤的白色丰田车开出了院子,车上满载着长须持枪的男子,在那些像破碎的银镜一样闪着光的水田之间绝尘而去。
A battered white Toyota left the compound, bristling with men, beards and guns, and sped away between paddy fields that shone like a splintered silver mirror.
她长的娇小柔弱,看上去要比实际年龄小些。她的脸色非同一般人的苍白,可在她细小的眼中洋溢出光茫。
She is petite and looks younger than her age, unusually pale but there was some glow in her small eyes.
由于歼星舰将在《帝国反击战》中大放异彩,因此工业光魔从草图开始重制了模型,这次将其尺寸放大到令人叹为观止的259厘米长。
Since the Star Destroyer would be heavily featured in the Empire Strikes Back, ILM redid the model from scratch, this time bumping up its size to an impressive 259 centimeters in length.
由外光的波长比可见光长,可以使织物呈现一种半透明的状态。
From the outside light at wavelengths longer than visible light, can make fabric presents a semi transparent state.
七种颜色的LED天使眼由光导性能出色的光导材料制成。寿命长,节能。可以自由选择七种颜色进行搭配。
Seven colors LED angel eyes are made of special optical material with fine lighting performance, long life span and energy saving. Colors combination can be chosen freely.
长头发的时候不是光烧心不会呕吐吗?
A time when long hair are not vomiting, heartburn is not it?
当时所有票售光,而第二天早上列车的82张车票也在他在20米长的队伍中等待时卖完。
All the tickets were gone, and the remaining 82 for the next morning's train sold out while he stood in a 20-metre-long line.
不同品质的关键是寿命,寿命由光衰决定。光衰小、寿命长,寿命长,价格高。
Different quality is the key of life, life is decided by the light fades. A small decline, long service life, long service life, high price.
天使长米迦勒说:我是这颗行星的守护者和它的光。
Archangel Michael speaks: I am the defender of this planet and its light.
同时,利用相位渗透理论,数值计算了垂直腔半导体光放大器(VCSOA)中的有效腔长。
The efficient cavity length of vertical cavity semiconductor optical amplifier (VCSOA) is calculated with the theory of phase penetrating.
本文介绍一种以液晶空间光调制器作为调制位相信息的衍射元件,获得可变焦长的菲涅耳透镜,以及该元件在光学成像系统中的应用。
A kind of diffraction element modulating phase information by LC space light modulator to get a zoom Fresnel lens, as well as the using of said element to optical imaging system, is introduced.
因其具有光效高、亮度柔和、寿命长和容易做成彩灯等优点使其在照明领域里占有十分重要的地位。
It is important in the field of lighting for its characters of high light efficiency, high softness, long life level and convenience of being made into fancy lantern.
在光突发交换(OBS)网络中,通常采用填充无效数据的方法来达到突发包最小包长要求。
Void data filling is usually used to pad the bursts (i. e. burst data packets) of OBS (Optical burst Switching) networks to required minimum length.
叙述一种用于测试大口径、长焦距光学系统杂光系数、渐晕系数、像面照度均匀性等光学参数的检测方法。
A method is introduced for testing stray light coefficient, vignetting coefficient and image surface uniformity optical system with large aperture and long focal length.
也配备能够有效地照射u v光的长焦点型(仅风冷式)反射板。
Also available is a lineup of long-focus reflectors (for air-cooled types only) that irradiate UV light effectively.
依据新配置的光应力系统试验要求,需设计一套大视场、宽光谱、长焦距的微光准直物镜。
Based on the new configuration of optic stress system, we need to design a wide bands and long focal night vision collimating lens.
依据新配置的光应力系统试验要求,需设计一套大视场、宽光谱、长焦距的微光准直物镜。
Based on the new configuration of optic stress system, we need to design a wide bands and long focal night vision collimating lens.
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