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The different hexanedichloromethane volumn ratio effection on molecular weight of,molecular weight distribution and weight percent of lowmolecule of polyisobutene by boron trifluoride initiator was studied in this paper by IR and UV.

研究了正己烷—二氯甲烷溶剂配比对BF3引发体系的聚异丁烯分子量及分子量分布、低分子物含量的影响，给出了BF3引发体系聚异丁烯及AlCl3引发体系聚异丁烯的红外光谱及紫外光谱。

Disturbance in the way in which one's body weight or shape is experienced, undue influence of body weight or shape on self-evaluation, or denial of the seriousness of the current low body weight.

干扰的方式，一个人的体重或形状是有经验的，不正当的影响，体重或形状对自我评价，或剥夺的严重性，目前的低体重。

First use of sensors to convert the weight of voltage signal, and then voltage signal amplification input A / D converter, followed by A / D converter tool analog signals into digital signals, the digital signal will be sent to the microcontroller, through the process of Signal processing, and weighing function, and then the weight and keyboard input price multiply calculated lump sum, and the weight and price with LCD display.

首先用传感器把重量转换成电压信号，再将电压信号放大输入A/D转换，利用A/D转换工具将模拟信号转化为数字信号，将得到的数字信号传送至单片机，通过程序对信号进行处理，实现称重功能，然后将重量与键盘输入单价相乘计算出总价，并将重量和价格用LCD显示出来。

Among them VLP- 1 100 mg / kg d acts best, the transition rate of achroacyte reach 65.5013%, each VLP -1 dosage has apparent effects to the live weight gain of normal rats' immunization organic, VLP-1 50 mg / kg d and 100 mg / kg d have sorely significantly live weight gain function to thymus and milt, when VLP-1 is 25 mg / kg d, the thymus weight increase sorely significantly while milt increase not too much.

各VLP一1剂量对正常小鼠免疫器官的增重均有明显作用，其中VLP一1在50 mg/kg.d、100 mg/kg·d剂量下对胸腺、脾脏有极显著地增重作用，在25mg/kg 。d 剂量下极显著地增加胸腺重量，而对脾脏增重无影响；粗多糖仅在100mg/kg·d 剂量下对脾脏增重有明显作用外，其余各剂量对正常小鼠胸腺、脾脏增重无影响。

The direct weight address mapping techniques are used in this model and algorithm, and the relation between the inputs and the weights is established by taking the inputs of training samples as their weight address, and the corresponding weights are found for any inputs by taking it as similar weight address, and the accurate outputs are obtained by the associable insertion algorithm.

模型、算法采用直接权地址映射技术，以训练样本的输入为地址，建立起输入与权重的关系。任意输入作为相近的权地址，即可找到对应的权，经过联想插补后可获得高精度输出。

In this paper, an important pest of cruciferous vegetables xylostella and its two dominant species in the parasitic wasp - Cotesia plutellae bee, Diadegma semi-closed two parasitic system studied two parasitic wasps of Nutritional regulation of the host Plutella xylostella, from parasitic to parasitic found after the fifth day, five days, all groups the body weight of diamondback moth larvae are showing an increasing trend, not parasitic larvae of the diamondback moth has been higher than was body weight parasitic larvae of Plutella xylostella, and was Ichneumonidae parasitic larvae of the diamondback moth important than being clear Braconidae parasitic weight of the diamondback moth larvae.

本文以重要的十字花科蔬菜害虫小菜蛾及其两种优势种内寄生蜂——菜蛾盘绒茧蜂、半闭弯尾姬蜂两个寄生体系为研究对象，研究了两种寄生蜂对寄主小菜蛾营养的调控，发现从寄生至寄生后的第五天，五天时间内，所有组小菜蛾幼虫的体重均是呈现增加的趋势，未被寄生的小菜蛾幼虫体重一直保持大于被寄生小菜蛾幼虫，而且被姬蜂寄生的小菜蛾幼虫体重要明显的大于被茧蜂寄生的小菜蛾幼虫体重。

It influences the spike length, the diameter of stalk and ear-corn; influences seed weight, the weight of seeds per ear, ear-corn, bracteal leaf, ear axis; the number of seeds per ear and per line, line number, the volume and weight of 100 seeds, and the seed density. Enhanced UV-B radiation also effects accumulation of dry matter with different influence in different growing period and different organ.

对玉米生长动态的影响包括干物质生产速率减小，且生育期不同玉米干物质积累所受到的影响也不同，同一个生育期不同UV-B处理下玉米不同器官所受到的影响程度不同。

In contrast, the length and weight with contents of caecum were higher in March and November, even the weight without contents and dry weight were higher in June and September than any other seasons.

高山姬鼠在低温、食物质量下降、繁殖等胁迫因子影响下，通过增加食物摄入、调节消化道形态来满足能量需求的增加，维持正常的生理机能。

Can give you a plastic law reducing weight, from the start, the more beautiful eyebrow shu qi co-star, if the right to try to use this approach, the weight at wrap steps: A slim recipe, thighs 1 and in the thigh and ham and coxal connected place daub weight cream.

可以给您提供一个保鲜膜减肥法，最早是从舒淇开始，越来越多美眉开始尝试，如果正确的使用这个方法，一起看看保鲜膜减肥步骤：一，大腿变苗条的秘方 1、在大腿及大腿和臀部相连处涂抹减肥霜。

This paper deals with different ways to depolymerize the chitosan into water soluble low molecular weight polymer.Molecular weight of water soluble low molecular weight chitosan was determinated by GFC.

探讨并比较了壳聚糖解聚成水溶性低聚物的不同途径，用GFC方法测定了水溶性低聚物的相对分子质量，证实选用NaNO2作解聚剂解聚效果良好。

They have quite a lot of work to do.

他们有许多工作要做。

Let us give you a more elaborate example of this process.

让我们给你这个过程的更多的详细例子。