茎

Gongylodes in the mustard family, having a thick basal part of the stem that is eaten as a vegetable.

撇蓝一种十字花科植物，长有肥大的茎基部，可作蔬菜食用

An annual weed in the mustard family, native to Eurasia and naturalized in North America, having racemes of yellow flowers and hairy stems and foliage.

田芥菜十字花科中一种一年生的植物，原生长于欧亚大陆，后被移植到北美洲，有开黄花的总状花序和带绒毛的茎和叶

Capitata of the mustard family, having a globose head consisting of a short stem and tightly overlapping green to purplish leaves.

卷心菜，甘蓝菜欧洲几种十字花科蔬菜之一，其头部呈球形，由短茎和紧密层叠的绿色到略带紫色的叶子组成

Of a leaf shape; round, with the stem attached near the center of the lower surface rather than the margin, as a nasturtium leaf e.g..

一种叶子形状；圆形，其茎依附在较低表面的中心附近而非边缘，比如旱金莲花叶等等。

Stem and pedicels papillose-pubescent; leaves of 2 shapes, basal 2 different from and much larger than others; flowers slightly zygomorphic; nectary on 1 outer tepal much larger than others and spurred abaxially

茎和花梗小乳突状短柔毛；叶的2个形状，基部不同于和很多比其它的大；花有点左右对称；在背面1 外部花被片很多比其它的大和距上的蜜腺 21 FRITILLARIA karelinii 砂贝母

This paper studied the systematic status of sweet potato stem nematode in China.

本文对我国甘薯茎线虫的分类地位进行了系统研究。

The stem nematode in sweet potato is one of the most destructive disease in northern part of China.

摘 要：甘薯茎线虫病是危害我国北方甘薯薯区的重要病害之一。

Potato rot and stem nematode is one of the important plant parasitic nematodes in the world.

腐烂茎线虫系世界上一重要的植物病原线虫。

Nematicidal Activity to Different Nematodes of Basidiomycetes from Shenyang CHEN Li-jie, ZHANG Guo-dong, DUAN Yu-xi, LIU Bin, WANG Yuan-yuan (Plant Nematology Laboratory, Shenyang Agricultural University, Shenyang 110161, China) Abstract: The 94 kinds wild macro-fungi of Basidiomycetes were collected from the east of Shenyang around mountains and Shenyang Agricultural University, China. The nematicidal activity of extraction for the fungi were tested with 5 speceies of nematode, including Heterodera glycines, Meloidogyne incognita, Ditylenchus destructor, Aphelenchoides basseyi and Caenarhabditis sp..

沈阳地区大型真菌对不同种类线虫的毒力陈立杰，张国栋，段玉玺，刘彬，王媛媛(沈阳农业大学植物保护学院线虫学研究室，沈阳 110161)摘要：从沈阳市东部山区及沈阳农业大学周边环境采集到94种野生大型真菌，并将采集到的大型真菌制成浸提液，以胞囊线虫、根结线虫、腐烂茎线虫、水稻干尖线虫和小杆线虫为靶标，初步测定了大型野生真菌对5种不同种类线虫的活性作用。

Compared with the traditional method of retting in warm water, the technology could gain another net profit 271.2 Yuan per ton of flax fiber, the BOD and the discharge of the SS of the degumming water could be decreased by more than 33% and 89% respectively.

与传统温水沤麻方法相比，每加工1吨亚麻原茎，增加直接经济效益271.2元；沤麻水的生化需氧量(BOD5)和悬浮物排放总量分别减少33%和89%以上，在提高沤麻水的利用率、生产效率和改善劳动环境等方面有显著的社会生态环境效益。

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。