一般叶角越小,冠层受光越优越。
Generally, the smaller the leaf Angle was, the better the light distributed.
施用外源玉米素、赤霉素对叶角的影响验证了这一结果;
The results showed that, when the level of endogenous zeatin was lower and gibberellin higher, the leaf angle was larger, and vice versa.
在叶角的方差中,一般配合力方差占主要地位,所以在培育紧凑型品种时,直接选择是非常有效的。
In the leaf Angle variance, the general combining ability variance occupies the main status. Therefore, in cultivating compact variety, the direct selection is extremely effective.
细叶角茴香是我国传统中药,在清热解毒、消炎、止痛、镇咳等方面具有良好功效,其主要化学成分及药理活性成分为生物碱类。
Hypecoum erectum L. contains many kinds of alkaloids, has several pharmacological functions: the treatment of heat-clearing, detoxifying, antiphlogistic, analgesia, relieving cough and so on.
加利福尼亚棕榈泉附近的白水大峡谷自然保护区里面,一头年幼的黑熊被游人吓到后从一颗三角叶杨后面窥视。
A black bear cub peers from a Cottonwood tree after being scared up there by a visitor to the Whitewater Canyon nature preserve near Palm Springs, California.
在他斯坦福大楼一角的办公室里,百叶窗挡住了加州的阳光,福山坐在那里环视着周围凌乱的书堆。
Sitting in his corner office at Stanford, the shades drawn to fend off that California sun, Fukuyama glances at the chaotic piles of books surrounding him.
没人会记得它们埋葬在这里,尽管三角叶杨、柳树和棕榈树的根茎或许偶尔会发现它们的存在。
No memorial will mark their burial, though the roots of cottonwoods, willows, and palms may occasionally make note of their presence.
舵叶为半平衡式双板流线型结构,可分别向左右回转350舵角。
The rudder blade is semi-balance, double plate, stream-line type. Able to turn to 350 rudder Angle at port and starboard side.
SDH同工酶与叶基角以及花柱长度间存在遗传连锁。
Similar genetic linkages were also found between SDH isozyme and leaf base le, and between SDH isozyme and style length.
在小溪河床附近,有时能呈现三角叶杨。
Close to streambeds, cottonwoods can at whiles be searched. Though.
结果表明,随叶栅稠度的增加,叶栅损失在大部分冲角下呈增高的趋势。
The experimental results show that with the increase of cascade solidity, the cascade loss increases at most incidences.
一年生长枝叶片的叶宽、叶长、叶面积、叶柄长、叶基角均随叶序的增加逐渐减小,叶形指数和有缺刻叶的比例则增加。
In long shoot, the leaf width, leaf length, leaf area, petiole length and basal Angle decreased, but the leaf index and the ratio of lobation increased as its arrangement increased.
你必须相信诸如‘把这个黄铜叶制成的金角和王冠放在我的头上,我看起来很傻’之类的抱怨是没有任何意义的。
There is no point thinking 'Oh, I look a bit silly in this gold cape or crown of brass leaves on my head. ' You've got to believe it.
根据计算结果对大负攻角条件下叶栅二维分离流动的特点以及攻角对叶栅气动特性的影响进行了分析。
According to the obtained results, the behavior of the separation flow and the effects of negative incidences on the aerodynamic characteristics of cascade are analyzed.
本文分析了盘面比、叶数、整体螺距角、周期螺距角、纵倾角、叶剖面形状等主要参数的变化对全方向推进器水动力性能的影响。
Analyze the influence of main parameters including exp. area ratio, blade number, collective pitch angle, section shape, cyclic pitch angle and rake angle on the performance of VVP.
将茶叶,八角,桂皮和香叶放入纱布中并绑紧。
Put tea leaf, anise cinnamon and myrcia in the gauze and tight it.
叶片间的振动相位差和来流冲角对振荡叶栅的稳定性均有较大影响。
Stability of an oscillating cascade is affected to a great extent by the interblade phase and incidence angles.
耐盐(海水)植物培育是海水灌溉农业的关键技术,现已筛选出了碱蓬、北美海蓬子、三角叶滨藜、狐米草等耐盐(海水)植物;
Planting salt and seawater tolerant plant is a key technology of seawater irrigation agriculture. Screening of salt and seawater tolerant plants has been done by scientist domestic and abroad.
在生态学世界中,几株瘦骨嶙峋的三角叶杨通常没什么好令人兴奋的。
Several scrawny cottonwood trees do not usually generate much excitement in the world of ecology.
在人民公园相亲角熙熙攘攘的人群中,我注意到了一位叶(音)先生。
Amid the mob scene at the People's Park marriage market, I am cornered by a Mr.
数值模拟了槽道进气角和转折角对开槽叶栅流场特性的影响。
The effect of slot inlet Angle and turning Angle on flow field characteristic of cascade with slot was studied numerically.
对于同一叶栅进行了定常流场的计算与分析,比较了平面叶栅在不同进口马赫数、不同攻角下的定常流场。
Steady flow fields are also calculated to analyze flow field structure for the same cascade with different inlet Mach Numbers and incidence Angle.
结论:银杏叶胶囊可以改善原发性闭角青光眼手术后眼压控制患者的视野,表明其具有一定的视神经保护作用。
Objective:To evaluate the neuroprotection effect of Ginkgo leaf capsules on primary angle closure glaucoma patients after surgical therapy whose intraocular pressure were controlled.
经联合造型后的叶栅与原始叶栅相比在各个攻角下的流动损失均有大幅度降低,大负攻角下效果尤为明显。
The combination of the slot with an optimized blade design significantly reduces the secondary flow losses compared to the original turbine stator, especially at large negative angles of incidence.
采用离散涡方法数值仿真了不同来流攻角下,固定与动边界叶栅绕流。在设计工况时流动接近定常流动。
The unsteady flow past stationary and oscillating cascade for off-design performance respectively are simulated numerically with the Discrete Vortex Method.
研究表明,可调导叶对涡轮性能的影响是叶栅收敛度、气流冲角与出气角的综合影响。
The results showed the influence of pivoting-stator on the turbine's aerodynamic performance was combined effect of cascade convergence, attack Angle and out-flow Angle.
分析结果表明,叶冠的紧度由预扭角和工作载荷决定,离心力对紧度的变化起主要作用。
Analysis results indicate: shroud tightness is determined by pre-twist Angle of shroud and working load, the centrifugal force plays a main role to the tightness change.
茶角胸叶甲适度的侵害能改变鲜叶内含物的含量,对提高茶叶品质有利。
Its damage could change the component content in fresh leaves which benefited to improving the quality of Lingtou Dancong tea.
茶角胸叶甲适度的侵害能改变鲜叶内含物的含量,对提高茶叶品质有利。
Its damage could change the component content in fresh leaves which benefited to improving the quality of Lingtou Dancong tea.
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