变短

Methods RT-PCR and RACE methods were applied to clone the full-length panallergen gene from Caryota mitis pollen. The sequence of the insert was analyzed.

利用RT-PCR结合RACE技术克隆短穗鱼尾葵花粉中泛变应原profilin的全长基因，并进行序列分析。

Pollen allergens from Carvota mitts and Caryota ochlandra were purified and characterized. The result will provide a basis for the diagnosis and treatment of allergy to the pollen allergens from Carvota mitis and Caryota ochlandra.

对长穗和短穗鱼尾葵花粉变应原进行了初步的分离、鉴定和纯化，为临床鱼尾葵花粉变态反应疾病的诊断和治疗奠定了基础。

The calculation results show that the radio of explosion cavity and the crush zone increase to maximum monotonously in short time and hold them on.

结果表明，爆炸腔半径与破碎区半径在较短的时间内单调增至最大值，而后保持不变。

In this paper,it has studied the method of dealing with changing parameter.It is derived for the optimal flight trajectory calculation model from minimum theory.A simple calculation method is applied in calculating differential equations of two points boundary value question.

针对变参数的处理方法进行了研究，给出了计算时间最短水平机动运动的数学模型，并提出了一种简单适用的两点边值问题数值计算方法。

Ratio of palisade tissue, stoma density and pollen morphology are the important index for sport identification.

芽变选种具有育种周期短、育种进程快的特点，是种质资源创新的重要途径。

Comparison of Figure 1, the actual ink absorption curve and ideal absorption curve vary greatly, that is, they should not only absorption spectral absorption of light in the region, and also took in a different light spectrum, in the region, and it's caused by harmful absorption is the direct consequence of hue and saturation of the ink and the larger the gap between the ideal primary colors, but cards and card making products is using the ink features hue and differenc, the ink color performance advantages and disadvantages of a direct impact on original lifelike.

如图1的比力来看，油不朱的本质汲取弧线和抱负的汲取弧线差别很大，也不离是它们不仅汲取不该汲取的平谱不天区边的平芒，也汲取了其他平谱不天区边的平芒，而这栽无益汲取变不败的间接不败果不离是油不朱的色相和饱和度与抱负不一原色差距较大，而制卡和会员卡制作品不离是用油不朱来表示色和解条理的，因此油不朱的呈色本能机能的短长间接感化到草稿复制的传神水平。

Characters used for segregation of some species and infraspecific entities are very unreliable and variable (e.g., plant size, branching habit, degree of pubescence, color, shape of inflorescence etc.).

用于分离一些种和种下实体的特征是非常不可靠和易变的(例如，植株尺寸，分枝类型，短柔毛程度，颜色，花序的形式等等的)。

For example, young plants are normally more pubescent than old ones, which sometimes become nearly glabrous at maturity.

例如，与老的相比较，幼嫩植株通常是更多的短柔毛，它成熟时有时变得近无毛。

Twenty years is a long time, but not long enough to change a man's nose from a Roman to a pug.

他说，"2O年的时间虽然不短，但它不足以使一个人变得容貌全非。"

Short ''.'bits'.'' of rope yarn inserted into canvas to roughen the surface.

绳''。'屑'。''用于使面变得粗糙而加入帆布中的短线头

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。