生长

Both too high and too low nutrient solution concentration could effect the growth and development of potato by aeroponic cultivation.For example,when nutrient solution concentration was 1500μs/cm or 3000μs/cm,content of photosynthetic pigments in leaves was reduced, the number of stolon were increased.

过高或过低的营养液浓度都会对马铃薯植株的生长发育造成影响，当EC值为1500μs/cm或3000μs/cm时，植株光合色素含量降低，匍匐茎形成数量少，而EC值在2000~2500μs/cm时植株生长良好，产量较高。5。

After spraying 3 kinds of growth regulators PBO,PP333 and GA_3 after full bloom,the concentration of which was 50 mg/L,the content of soluble sugar,titratable acid,soluble solid substance,vitamin C,and flesh hardness,fruit shape index,stone cell content were analyzed,and the content of IAA,GA_3,ZR and ABA in young fruit was determined by means of ELISA method to probe the dynamic change of the endogenous hormones during the fruit development.

在此基础上，于盛花期喷施浓度均为50 mg/L的生长调节剂PBO、PP333、GA_3，对各处理果实可溶性糖、可滴定酸、可溶性固形物含量及果肉硬度、果形指数和果实石细胞含量进行分析；采用酶联免疫吸附法测定了幼果生长发育过程中IAA、GA_3、ZR和ABA含量的动态变化。

Bamboo variation ofmicrodensity of all age-degree and all height bamboo from bamboo green tobamboo yellow as follows:The downtrend ladder of microdensity the firststage from bamboo green to bamboo yellow is relatively large,normally at theplace 0.35 from bamboo hull(the thickness of from bamboo hull to bambooyellow is 1)micro-density downtrend ladder begin to get smaller,variancerange of microdensity is smaller.When reaching near bamboo yellow area,microdensity reaches its minimum value,and when reaching bamboo yellowsection density increase rapidly,the minimum density of bamboo is only 50% orless of maximum density.Bamboo yellow is comprised of stone cells whichhave thick cell wall,so its density is high,normally 50% to 100% more thanminimum density.Bamboo yellow′s lay thickness is thin,normally the samethickness for all age-degree and all height bamboo,about 0.8mm.From 1 age-degree bamboo to 2 age-degree bamboo during growth,the increase of averagedensity is mainly in bamboo pulp section,from 3 age-degree bamboo to 4 age-degree bamboo,the decrease of average density is mainly decrease in the pulpsection.Same age,same height,the less the density ladder of bamboo radialthickness,the higher the mechanical strength.

所有年龄所有高度的竹材微密度从竹青到竹黄对材性变异规律如下：从竹青到竹黄开始下降梯度较大，一般到相对竹皮距离0.35左右处(整个竹壁厚度为1)，竹材微密度下降梯度减小，微密度的变化范围变小，到近竹黄处，微密度达最小值，而后到竹黄部位密度大幅上升，竹材最小密度一般只有最大密度的50％或更低，竹黄由厚壁的石细胞组成，所以密度较大，一般比最小密度增大约50％-100％，厚度较薄，不同年龄不同高度竹材的竹黄厚度相差无几，约在0.8mm左右；竹材从1度竹到2度竹生长过程中，平均密度的增长主要发生在竹肉部分，从3度竹到4度竹生长过程中，平均密度的下降主要发生在竹肉部分，同一年龄同一高度，竹壁厚径向的密度梯度越小，力学强度越高，随着年龄的增大，密度梯度越来越小(1度竹除外)，随着高度增加，密度梯度越来越大。

The morphological characteristic of streptococci is their tendency to grow in chains .

链球菌的形态学特征是：外形似卵圆形或短杆状，呈链状生长，在分裂之前生长时平行延伸成链。

Crystals of Mg:LiNbO_3 have fine and complex growth stria patterns.

提拉法生长的Mg：LiNbO_3晶体具有精细而复杂的生长条纹形态。

The constitutional supercooling and internal growth striation in the SNLN crystals have been overcome and the optical homogeneity of the crystals have been improved by employing optimum growth co...

采用最佳的生长和工艺条件克服了铌酸锶钠锂晶体的组分过冷和内部生长条纹，提高了晶体的光学均匀性。

This paper gives introduction on measures of Rooting- zone restriction. The theoretical basis (Above and below ground correlation、Local root nutrition、Growth redundancy)、Rooting-zone restriction to the growth and development of plants、Rooting-zone re- striction RZ...

本文介绍了园艺作物限根栽培的措施和理论，依据地上和地下相关性、根系局部营养生长冗余、限根对植株生长发育的影响、限根的生理反应和作用机制以及限根技术的应用等方面探讨了其在蔬菜栽培中的应用。

This research based on the three dimension laser scanned data , working out the stumpage volume table, and compared with practicable volume which shows that stumpage volume table worked out by scanned data entirely

以全树的扫描数据为基础，对树干的分形特征进行了研究，从整体上对树干形状进行描述，采用R/S方法对直径的生长过程进行了分析，建立了分形生长H指数模型，可用于森林生长量的预测。

Rape ; pod ; seed ; growth curve of Stype ; straight-growth period ; peak-growth period

油菜；角果；种子； S型生长曲线；直线生长期；生长高峰期

Growing at high altitude s;alpine or subalpine.

高山上生长的生长在高处的；高山地带的或亚高山地带的

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了