种差异

The three species shared a few common features in the palisade-like epithelial cells, vascular supplies, and nectary openings. However, they showed some differences in longitudinal section and transectinal outline.

这3种植物花蜜腺的栅栏状表皮细胞、维管束和蜜腺开口方式相似，而从纵切面和横切面上观察其结构存在一些差异。

The soil pH, CEC and organic matter content ranged from 7.7 to 8.6, 11.9 to 28.7 cmolkg^(-1), and 3.0 to 27.9 gkg^(-1), and followed normal distribution, log-normal distribution, and negative binomial distribution, respectively. These three properties were significantly affected by land use type, landform, and soil type.

结果表明：黄土高原小流域土壤pH、CEC和有机质分别介于7.7~8.6、11.9~28.7cmolkg^(-1)和3.0~27.99kg^(-1)，分别服从正态分布、对数正态分布和负二项分布。3种土壤性质随地形、土地利用方式和土壤类型的不同差异很大。

Virulence Difference of Biocontrol Bacteria J352 to Diffenent Nematodes WANG Yuan-yuan, DUAN Yu-xi, WANG Xu, CHEN Li-jie (Plant Nematology Laboratory, Shenyang Agricultural University, Shenyang 110161, China) Abstract: A bacterium J352 with antagonism to several pathogens was obtained from rhizosphere of cucumber. The effects to different nematodes were test by strain J352 fermentation broth with different concentration.

生防细菌J352对不同种类线虫的毒力差异王媛媛，段玉玺，王旭，陈立杰(沈阳农业大学植物保护学院线虫学研究室，沈阳 110161)摘要：从黄瓜根际分离获得一株对多种病原真菌有较强抑制作用的细菌，用该细菌不同浓度的发酵液测定了对4种线虫的作用。

The products of this brand are all fantastic handcraft with good looking and good price also, the 'nervation' vase is one of the top products of its gift series and it consists of different size, also different price.

这家的陶瓷器做工精美，外观和造型均非常突出，当然价格也非常不菲，叶脉花瓶便是其礼品系列的翘楚，该叶脉花瓶系列也分大小数种，价格也因而有一定差异，不多说，从图片大家便可以看出该花瓶的艺术魅力。

The four bands can be used either directly as the characteristic bands of in genetic transformation among cultivated forms of Nicotiana tab...

在分子水平上为研究普通烟草种内不同栽培类型间的遗传差异和类型划分奠定了可行性实验基础。

To establish the appropriate system for selection of Agrobacterium-mediated transformation of protocorm-like bodiesof Dendrobium nobile Lindl,materials were cultured in liquid paper medium,solid culture medium and liquid filter paper bridge,with Hyg at 7 different concentrations such as 0,20,40,50,60 and 80 mg/L.

为确立农杆菌介导法转化金钗石斛类原球茎的适宜的选择体系，利用液体纸基、固体培养基与液体滤纸桥3种培养方式，以0，20，40，50，60，80 mg/L质量浓度的潮霉素梯度试验，发现不同培养方式的选择效果有所差异。

Aeromonas hydrophila BA6 was identified as a nonpathogenic agent,while the other seven strains (BA1,BA3,BA10,BAH,BA15,BA16 and XA23) were pathogenic. However,there would be difference in virulence among the strains of the same or different species.

结果表明嗜水气单胞菌BA6株为非致病株，其余7株嗜温气单胞菌为致病株，但细菌的毒力大小在不同表型种间和不同菌株间都存在差异。

In this prospective double-blind study from Columbia University in New York, 68 infants weighing 750 to 1,600 grams were randomized to receive one of five formulas differing only in the quantity (130 or 155 kcal/kg/day) and quality of nonprotein energy.

在这份来自纽约哥伦比亚大学的前瞻性双重盲目研究中，六十八位体重七百五十克到一千六百克重的婴孩，随机分配接受五种仅在非蛋白质热量上数量（130 or 155 kcal/kg/day）与质量有所差异的食谱餵食。

Then, the lentil lectin-reactive and nonreactive variants of these purified glycoproteins were prepared by affinity chromatography with immobilized lectin.

发现这两种不同来源的AFP虽同属胎肝型，但电泳性质、氨基酸和寡糖成分仍有差异。

But the effect on the information content of net income per share and the net income per share after deducting nonrecurring profit per share is not significant.

导致公允价值计量对商业银行每股净利润和扣除非经常性损益的每股净利润的信息含量的影响不显著主要有以下几个方面的原因：首先是样本数据少的局限性导致在公允价值和历史成本两种计量方法下，收益的差异不显著；其次是当前我国商业银行的主要收入来源还是没有流通市值的存贷利差，在估计其公允价值时，存在更多的主观判断而导致的计量误差；再次是监管部门没有把公允价值损益纳入资本充足率中，投资者不认为公允价值损益能传递价值信息和风险信息，因而较少关注公允价值信息；最后，我国证券市场是一个年轻和不成熟的市场，其内部结构和外部环境都处在急剧变化之中，这种大环境和结构性变迁不可避免地影响到研究的结果。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！