依据

A method for the determination of aloin and aloe-emodim in aloe vera was established based on multi-wavelength linear regression spectrophotometry in wavelength range of 350-450nm with a regression equation.

依据芦荟苷与芦荟大黄素的光谱特征，选择350-450nm为测定波长范围，用多波长直线回归分光光度法同时测定芦荟中芦荟苷和芦荟大黄素含量。

Fill in a template with information about your videos to alphabetize your collection and sort by movie title.

信息填写样板，依字母顺序排列你的集合，排序依据电影标签的录象。

Key forage plants consist of alfalfa, erect milkvetch, tall fescue, perennial ryegrass, crownvetch, white clover, red clover alsike clover, common orchardgrass, smooth brome; planting divisions with obviously optimal combinations of forage plants in Henan province cover the following 6 respects:（1）Northern plain forage planting division;（2）North-west mountain area forage planting division;（3）Middle-east low lying plain and nan-yang basin forage planting division;（4）Western mountain area forage planting division;（5）Huaihe river-south and Tongbai mountain area forage planting division;（6）Eastern plain forage planting division;These conclusions will provide necessary theoritical data or base for right choose of foeage plants as well as great development of grass industry in the future in Henan province.

结果表明：适合河南省的当家草种有10种，分别是：紫花苜蓿、沙打旺、苇状羊茅、多年生黑麦草、小冠花、红三叶、杂三叶、鸡脚草、无芒雀麦；适合河南省草业优质发展的草种区域有6个，分别是：豫北平原牧草种植区、豫西北黄土丘陵和太行山地种植区、豫中东低洼平原和南阳盆地种植区、豫西山地种植区、淮南与桐柏山区种植区、豫东平原种植区，并且明确了各区域内以当家草种为核心的草种优化组合。河南省当家草种的制定和草种区划的确定有利于为河南省各地草种的正确选择和草业未来大发展提供理论依据。

The aim of the research was to primarily discuss the bacteriostatic activity of Alsophila spinulosa leaves and stems so as to provide basis for developing and utilizing Chinese traditional medicine Longgufeng.

初步探讨桫椤叶和茎干提取物的抑菌活性，为中药龙骨风研究开发提供依据。

Objective］ The study aims to provide theoretical basis for the application of fresh-keeping technology of cut Alstroemeria flower.

［目的］为六出花切花保鲜技术的应用提供理论依据。

The research can provide an experiment basis for reasonable use of Milpa Alta in medical industry.

该研究为"米邦塔"仙人掌在医药工业的合理应用提供了科学依据。

According to the engineering practice, the problems of adaptive control theory were analyzed and the results with simulation were proved. Also an alterative way, model free control method, was introduced to resolve the above problem.

依据工程实践的结果，分析了某些自适应控制理论存在这类问题的原因，并通过仿真证实了分析的结论，并提出了应用无模型控制方法是打破这一困境的可能途径。

Based on the alterative information of vibration mode and natural frequency in the presence of cracks, the thesis focus on the study of diagnosis index of cracks for plate and intelligent diagnosis of cracks using BP neural network.

本文主要依据板有无裂纹的振型和固有频率的变化信息，研究适于板的裂纹诊断指标，在此基础上，采用BP神经网络开展板的裂纹的智能诊断研究。

The sequence analysis of ITS region could provide theory basis for the identification of Alternaria Nees.

结论］ITS序列分析法可为链格孢属的分子鉴定提供理论依据。

This can be related to the wide and improper use of aluminium cooking utensils in recent years.

为胆囊结石病的基础研究和防治提供了一定的理论依据。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。