查询词典 brace root

The leaf WUE of millet was increased when root cutting in seedling stage,and only the treatment of I2D of maize increased the leaf WUE; The biomass WUE of millet and maize were increased excepting the root cutting treatments of "TM" and "sl"; At the 80% field capacity, when the root was cutted more seriously and more later,the seed yield WUE of millet were dropped; While at the 50% field capacity, the seed yield WUE of millet was increased when the root cutting is moderate in prophase,and have no reduction of output or increase the production at the same time ,while the benefit of saving water didnt evidently at the later stage root cutting.

苗期伤根处理能够提高谷子叶片WUE，而玉米伤根后仅I2D处理的单叶WUE高于对照；除TM和sl处理外，伤根处理提高了谷子和玉米生物量WUE；在土壤含水量为80%田间持水量时，随着伤根程度的加剧和伤根时间的后移，谷子子粒产量WUE下降，伤根不利于谷子WUE的提高；而在50%田间持水量时，前期伤根量适度的处理在不减产甚至增产的情况下还有助于作物子粒产量WUE的提高，而后期伤根的节水效果并不明显。

Thedeep cultivation-root cutting in before winter stage would delay the de-crease of root vigor、the activity of superoxide dismataseand catalse、and the soluble protein content in flag leaf and root system after an-thesis,while delay the increase of malondiadehydecontent in flag leafand root system in different soil depth,the results would delay the senes-cence of flag leaf and root system.

冬前深耘断根可延迟花后不同土层深度根系活力、根系与旗叶SOD与CAT活性、根系与旗叶可溶性蛋白质含量下降及根系与旗叶MDA含量的升高，从而延迟根系与旗叶衰老。

Root respiration rate of F.mandshurica seedling increased linearly with root N contents,the relativity was lower with increasing root diameter;indicate that the N concents of root tissue were major factor to root respiration.

4水曲柳苗木根系呼吸速率与根系全氮含量呈线性相关，并在不同月份、不同根系径级间达到显著相关，而相关性随根系加粗而降低，根组织氮素浓度是影响根系呼吸作用的重要因素。

This book gives a detailed description of the origin, development, raw materials, artistic creation and techniques of Chinese tree-root art, which falls into four categories — tree-root shaping, carving, furniture made of tree-root and bonsai. From the perspective of environmental protection, it explores the trend of development of tree-root art, laying a theoretical foundation for the establishment of tree-root art discipline.

本书对中国树根艺术的起源、发展、根材、艺术创作和制作工艺等方面作了详尽的论述，将树根艺术分为四大门类，即树根艺术造型、根雕、树根家具和树根盆景，并从人类目前对大自然环境保护的认识立场出发，对树根艺术的发展趋势进行更深层次的思考和探索，从而为建立树根艺术的学科奠定了理论基础。

Under the condition [0mmol/L,raise in vermiculite] of phosphorus stress, variation in root morphology and biomass among different soybean genotypes at seedling stage were studied, the result shows: At two-leaf age, higher P-efficiency genotypes(K1 and K2) don't develop their potential advantages; at four-leaf age, some characteristics of K1 and K2, such as lateral root number, lateral root length, root absorbent area and dry weight of shoot are all less reduced than those of intermediate P-efficiency genotypes(Z1 and Z2) and of lower P-efficiency genotypes(M1 and M2), and dry weight of root and R/S of higher P-efficiency genotypes are more increased than those of the others.

在磷胁迫[0mmol/L，砂培]条件下，对不同基因型大豆苗期在根系形态、生物量等方面的差异进行了研究，结果表明：磷高效基因型在两叶期并未发挥出其基因型潜力的优势；四叶期，磷高效基因型的侧根数、侧根长、根系吸收面积、茎叶干重等性状的受抑制程度均显著低于磷中、低效基因型，而地下干重、根冠比却受到了较中、低效基因型更强的诱导作用。

At the same time, gene interaction was observed in some of characters, transgressive segregation gene interaction was observed in polygenes controlling length of axial root and thickness of root base （ 1cm）, complementary gene interaction was significantly detected in nodule number of lateral root and dry weight of lateral root and nodule number of lateral root, but not detected or significant in the others.

控制主根长性状的多基因间存在互作，互作方式为重叠作用；控制主根粗（3cm）性状的基因间也存在一定的重叠作用，但是作用不明显；控制其他性状的基因都存在互作，表现为互补作用，但互补作用的强弱有差异。

According to the model, the deflection and main pre-brace parameters are illustrated with the Jinsong station of the tenth line in Beijing. It demonstrates that the curve shape of theoretical result, computing result and the on-set measure result are uniform in the main and the change law is similar; that the circumferential space of pipe-roof has a optimum value while satisfying the pre-brace function; that the relation between diameter of steel pipe and flexibility of barrel vault meets negative exponential function. And the diameter of steel pipe has a optimum value.

依据该模型，以北京地铁10号线劲松车站管棚支护为例，着重对管棚的挠度和主要支护参数进行的分析表明：理论结果与计算结果和现场量测结果的曲线形状基本相同，变化规律相似；在满足预支护作用的同时，存在相对较优的管棚环向间距；钢管直径与管棚挠度之间符合负指数函数关系，管径存在最佳值。

Above all the gong silk that connects advanced vibrating absorber complete discharge, before was being taken brace up implement, the upper part of vibrating absorber has a gong silk strip inside a bedspring returns those who have about 140 milliliter to decrease brace up oily.

摩托车125前减振器漏油换油封。首先把连在前减振器的锣丝全卸了，就拿下了前振器，减振器的上方有个锣丝卸了里面有一个弹簧还有大约140毫升的减振油。

You won't have to brace for good news, but you would need to brace for bad.

另一方面，和你距离遥远的人可能会给你好消息。

This knee brace is designed for polio sufferers and the one having unstable lower limbs as well. In fact, the existing knee braces cannot completely meet the design requirements stated above. Therefore, it is necessary to use the same design concept of safe prosthesis knee joint onto that of the knee brace.

此膝支架主要针对小儿麻痹患者或是下肢呈不稳定状态者所使用，由於目前一般膝支架对於前述设计需求无法完全达成，因此藉由相同设计概念将此机构转移至膝支架上。

But GST= 0.156, Nm=1. 588. As a result, the foundation of Youyongchi Avicennia marina population was the result of the migration of hypocotyles and human factors.

这项工作可以为海岸防护林中新引进种类的判定以及为研究种群建立者效应方法的确定提供科学依据。

The two-dimensional CDRC-ADI-FDTD update equations for collision unmagnetized plasma are induced. The unconditional stability of the CDRC-ADI-FDTD formulation for collision unmagnetized plasma is obtained by the examples.

推导了碰撞非磁化等离子体中的二维CDRC-ADI-FDTD迭代公式，并用算例验证了碰撞非磁化等离子体CDRC-ADI-FDTD算法也是无条件稳定的。