单叶的

Following girdling and HWA infestation, very fine root biomass declined by 20–40% in 2 years, which suggests hemlock root mortality in the girdling treatment, and a reduction in hemlock root production in the HWA treatment.

围绕和偶遇之后，非常细根生物量下降20%~ 40%，这表明在2年的死亡率的根叶围绕的处理，并减少生产中的铁根单治疗。

Single PCR reaction with two pairs of PCR primers designed on the markers respectively tightly linked with Cf-9 and Tm-1 genes in tomato, which be resistant to leaf mold and tomato mosaic virus. For the genes the PCR products were almost completely correspond to the amplified bands produced by single PCR primer.

利用同一PCR反应体系，对分别与番茄抗叶霉病的Cf-9基因和抗番茄烟草花叶病毒病的Tm-1基因紧密连锁的PCR标记进行了同时扩增筛选，扩增的特异性片段与单引物扩增片段吻合。

Herbs perennial, suberect, often clumped, with fleshy turions that leave brown leathery basal scales. Stems 7-25 cm tall, simple or sparsely branched, strigillose throughout, lacking raised decurrent lines.

多年生草本，近直立，叶棕色革质基生鳞片的通常丛生，具肉质具鳞根出条的。7-25厘米高的茎，单或疏生枝，全部具短糙伏毛，缺乏凸起下延线。

A total of 101 honey samples that originated from 20 different unifloral honey and other multifloral honey samples were collected from China. FT-NIR spectrometer were applied to determinate the content of fructose and glucose of honey with two different modes: transflectance (800-2500 nm, 2 mm optical path length) and transmittance (800-1370 nm, 20 mm optical path length).

采集了来自全国20种单植物源和其它多植物源的101份的蜂蜜样品，分别运用傅立叶型近红外光谱仪采用光纤透反射（800~2500nm，2mm光程）和透射（800~1370nm，20mm光程）采集方式获得近红外光谱，来预测蜂蜜中结构和含量都很相近的果糖和葡萄糖含量。

Difference Analysis and Optimization Study for Determination of Fructose and Glucose by Near Infrared SpectroscopyTU Zhen-Hua,ZHU Da-Zhou,JI Bao-Ping,MENG Chao-Ying,WANG Lin-Ge,QING Zhao-Shen*(College of Food Science and Nutritional Engineering,China Agricultural University,Beijing 100083)(National Engineering Research Center for Information Technology in Agriculture,Beijing 100097)(College of Information and Electrical Engineering,China Agricultural University,Beijing 100083)Abstract A total of 101 honey samples that originated from 20 different unifloral honey and other multifloral honey samples were collected from China.

采集了来自全国20种单植物源和其它多植物源的101份的蜂蜜样品，分别运用傅立叶型近红外光谱仪采用光纤透反射（800~2500 nm，2 mm光程）和透射（800~1370 nm，20 mm光程）采集方式获得近红外光谱，来预测蜂蜜中结构和含量都很相近的果糖和葡萄糖含量

The results showed apple leaf marginal withered was caused by single salt poison in soil. And that the origin of soil salt was irrigated by tiny salt water or middle degree salt water again and again. Along with irrigated number of year increasing, single salt poison tend towards more severity.

结果表明：苹果叶缘焦枯是由于土壤中单盐毒害所致，而土壤中盐分的来源是通过微咸水和中度咸水灌溉累积造成的，随年限的增加，危害日趋严重。

LS-1 was exploited from water extracts of several kinds of botanical mixture such as Light-yellow Sophora, Fructus Xanthii, Monnier's Snowparsley,etc.. LS-1 was made up on the base and carried out studies of fungicidal activity, Scope of inhibitory fungi, filtering adjuvant, period of preserving efficiency, stability of LS-1, effect of crop growth, control effect of Tomato Leaf Mould had been studied.

在单剂筛选的基础上，利用几种中、草药如苦参、苍耳子和蛇床子等配制成中草药复合制剂LS-1，研究了LS-1抑菌范围、助剂筛选、持效期、药效稳定性及对作物生长的影响，并进行了番茄叶霉病田间的防治效果试验。

A new pseudo Wigner distribution in the Fractional Fourier transform domain is proposed to analyze single or multi-component chirp signals.

提出了一种新的基于分数阶傅里叶变换的伪维格纳分布，用于单分量或多分量chirp信号的分析。

Sweden three middle fan with fixed glass louvers can be closed under the ventilation; Norway houses a collection of 360 ° flip spray inside and outside the two-colored aluminum alloy separated from the bridge window; Hamburg, Germany, double-insulating glass and a layer of single-fan layer glass door, which opened at the same time, but also open individually.

瑞典三个中东风扇固定玻璃百叶下可以关闭的通风；挪威房屋的集合喷雾360 °翻转内外两色的铝合金分开桥梁窗口；德国汉堡，双层中空玻璃和一层单扇双层玻璃门，开在同一时间，而且还打开个别。

Plants often densely pubescent, rarely glabrescent; leaf and calyx trichomes short-stalked, forked, mixed with simple ones

密被短柔毛的植株通常，很少脱落无毛；短茎，分叉的叶和花萼毛状体，与单的混合 2 L。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。