查询词典 in leaf

You decide to leave that hierarchy in place because you believe that, although the Circle and Ellipse are related, you don't want to have nonabstract leaf classes in your hierarchy, and several implementation problems occur when you try to derive the Circle class from the Ellipse class.

因为你相信，虽然 Circle 和 Ellipse 是有关系的，但是在你的类继层次内，你不想要非抽象的叶子类，所以你决定使用这个层次。当你尝试从 Ellipse 类派生 Circle 类的时候，会发生一些实现上的问题。

Photosynthetic traits of Ningai 1 and its 4B-monosomic, nullisomic line were investigated in this paper(Rht3 gene was located in 4B-chromosome). 4B-chromosome has the positive effects on photosynthetic rate, chlorophyll content, RuBP carboxy lase content and activity, leaf conductance, chlorophyll relatve steady phase and photosynthetic avtive duartion and these effects are accumlative. So 4B-chromosome has the promoting influence on photosynthesis.

本文系统地研究了带有Rht3基因的4B染色体二体(宁矮1号)、单体(宁矮1号M4B)、缺体(宁矮1号N4B)材料的光合特性，发现带有Rht3基因的4B染色体对光合速率、叶绿素含量、RuBP羧化酶含量及活性、叶片导度均有正效应，并有累加作用，而且对叶绿素含量缓降期和光合速率高值持续期也有正效应，因此带有Rht3基因的4B染色体具有促进光合作用的效应。

Leaf reflectance spectra (400–800 nm) were measured to provide an in vivo non-destructive assessment of pigments in leaves during ontogenesis.

与其他发育阶段的叶片相比，幼叶的NPQ及Car/Chl比值较高。400-800 nm叶片反射光谱为活体无损伤检测叶片发育过程中其色素含量的变化提供了一种方法。

When wheat seedlings were root-stressed osmotically in -0.5 MPa polyethylene glycol solutions in dark for 0,6,12,18,24,30,36,42,48 h,leaf total respiratory rate increased at first within the 0～12 h of stress but decreased afterwards.So were the changes of alternative pathway capacity,its actual operation activity and engagement.

小麦幼苗经-0.5 MPa聚乙二醇(PEG-6000)溶液暗中渗透胁迫0、6、12、18、24、30、36、42、48 h，叶片的总呼吸速率呈现先上升后降低的趋势，交替途径呼吸也表现出相同的变化模式。

LIFE CYCLE: Overwinter in thatch, behind leaf sheaths, or in stems.

生命周期：在枯草层，叶梢背面或者茎上面越冬。

In the chill winter, American leaf miner could overwinter safely,but its outbreak was put off in the Spring.

研究表明：在冷冬条件下，美洲斑潜蝇仍可安全越冬，但其在春季的发生推迟。

The results showed that:1. Changes of Photosynthesis and Relative Physiological Characteristics of Photinia frasery Dress Seedlings under Different Drought in SpringAlong with the stress time extended and stress extent increased, leaf water content, photosynthetic pigment content and photosynthetic indexes of Photinia frasery Dress were inhibited in different levels, but the anthocyanin content, MDA content and membrane permeability increased distinctly.

结果表明： 1。不同程度干旱胁迫下红叶石楠叶片光合作用及相关生理特性的变化随着胁迫时间的延长和胁迫程度的加剧，红叶石楠的叶片含水量、光合色素含量以及Pn等光合基本指标都受到了更深程度的抑制，且可利用的光强范围越来越小，而花色素苷含量、MDA含量和细胞膜透性大幅增加，保护酶系统(SOD、POD、CAT)活性随着胁迫时间的延长，总体表现为先升高后降低，但在同一时期，随着胁迫程度的加剧，酶活的变化趋势有异。

Leaves simple; petiole 1.5--4(--7) mm; leaf blade ovate or lanceolate in outline, pinnatipartite or pinnatisect, sometimes pinnatilobed, 0.5--5 × 0.3--3 cm, leathery, both surfaces sparsely puberulous or subglabrous, base cuneate or subtruncate; lobes in 1--3(or 4) pairs, undivided and linear or subrhombic and unequally 2- or 3-lobulate, 4--15 mm, apex acute; lobules ovate, triangular, or linear; midvein abaxially slightly prominent or flat, inconspicuous.

单叶 叶柄1.5-4(-7)毫米；叶片卵形或披针形轮廓，羽状深裂或羽状全裂，有时羽状浅裂的， 0.5-5 * 0.3-3 厘米，革质，两面稀疏被微柔毛的或近无毛，基部楔形或近截形；在对，不裂和线形或1-3(或4)内裂片和不相等2或3具小裂片，4-15毫米，先端锐尖；卵形，三角形的小裂片，或线形；中脉的背面的稍突出或平，不显眼。

Soil drought results in the decrease of superoxide dismutase activities and increase of malonaldehyde contents in pistacia vear leaf cells, acid phosphatase activities and soluble phosphotus contents elevated.

干旱胁迫下，阿月浑子细胞SOD活性降低，MDA含量增加，酸性磷酸酯酶活性增强，可溶性磷含量增加。

There is slightly variation in Pn among the Pistacia vear varieties, but the curve of diurnal variation of Pistachio leaf photosynthesis all showed two peaks. This fact indicated that there exists photoinhibition of photosynthesis in pistachio leaves under strong sunlight at noon.

阿月浑子光合特性因种源和品种不同而略有不同，但光合速率的日变化均呈双峰曲线变化模式，中午强光下发生了&光抑制&。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。