查询词典 alternate

Leaves alternate, triangular-shaped oval leaves, plants more and more requirements.

叶互生，叶片三角状卵形，盆栽需要量日渐增多。

In order to investigate the theoretical foundation of irrigation method for tobacco production with water saving and quality regulating, the effect of alternate partial root-zone irrigation on leaf physiological characteristics, water use and main quality indices of flue-cured tobacco during different growth stages under two fertilization levels was studied in a pot experiment.

为寻找烟田节水调质灌溉方式的理论依据，本文通过盆栽试验研究了两种施肥条件下，不同生育时期分根区交替灌溉对烤烟生理特性、水分利用以及主要品质指标的影响。

The results showed that partial root-zone drying and alternate partial root-zone irrigation treatments reduced tobacco water consumption and tobacco yield, but tobacco water use efficiency increased with 7.5% and 11.2%, N and K contents of middle leaves treated with N 0.20 g/kg soil enhanced 23.1% and 25.2%, 33.6% and 59.8%, respectively when compared to the conventional irrigation treatment.

结果表明，在不同施N水平下，与常规灌溉相比，部分根干燥灌溉和分根区交替灌溉的烤烟耗水量下降，产量有所减少，而水分利用效率提高7.5%和11.2%；施用N 0.20 g/kg土时，PRD和APRI中部叶N含量分别提高23.1%和25.2%，K含量分别提高33.6%和59.8%。

Hyphal growth rate method was used to determine the inhibitory activities of chitooligosancharide against the pathogenic fungus of tobacco brown spot, Alternaria alternate Keissler, in the laboratory, and tobacco plants were applied with COS and its combinations like COS + Trichoderma + chitin with 5 treatments to control the disease under conditions of pot culture and inoculation in the greenhouse. Activities of 4 defensive enzymes, superoxide dismutase, polyphenol oxidase, peroxidase and chitinase, in tobacco plants were determined systematically at the same time within 10 days after application of COS and inoculation with the pathogenic fungus.

在实验室条件下，采用菌丝生长速率法测定了几丁寡糖对烟草赤星病菌的抑制活性，继而在温室盆栽和人工接种条件下，分别研究了几丁寡糖、几丁寡糖+木霉+几丁质等5种方法处理对烟草赤星病的防治效果，同时分别系统测定了烟草植株施用几丁寡糖及人工接种赤星病菌后10 d内SOD、POD、PPO和几丁质酶等4种防御酶的活性。

Branches alternate; leaves pinnate or ternate-pinnate.

花瓣白色，很少带粉红色，略带紫色的或深紫色。

Leaves alternate, often 2-ranked, often oriented edgewise to aerial stem, usually sword-shaped to linear, parallel veined, base sheathing.

叶互生，通常2列，通常着生于侧面到茎上，通常剑形到线形，平行脉，平行脉，基部具鞘。

Blade and Sword takes place 3,000 years in the past, albeit in an alternate past.

刀剑发生在3000多年前，那是一个与西方世界完全不一样的过去，我们很难去搞清楚背景故事里究竟发生了什么。

The bracket spaces the magnet body down 1/2 to clear the blade stop and provides alternate mounting hardware for the strike plate as with the magnet body spaced down, the standard sex bolt can interfere with the glass.

由于磁体被置于下方时，通用的螺栓组合会与玻璃发生互相干涉，因此用支架将磁体向下分开1/2距离来清洁门挡板，并为碰撞板提供另外的安装硬件。

Gates also wants to end the alternate engine for the F-35 Joint Strike Fighter.

盖茨同时也想结束 F－35联合打击战斗机的替代发动机的项目。

Disposable stainless steel needles (0.2 mm × 40 mm, Seirin Co Ltd) were inserted into the muscle to a depth of 10 mm using the 'sparrow pecking' acupuncture technique (alternate pushing and pulling of the needle) by acupuncturists who had four years of acupuncture training and three to eight years of clinical experience.

用完即弃的不锈钢针（ 0.2毫米× 40毫米， seirin合作有限公司）插入到肌肉，以深度10毫米使用'麻雀啄'针灸技术针灸师曾四年针灸培训和7点57多年的临床经验。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。