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In order to achieve the aim of this study, a survey was conducted via a self-designed questionnaire of 403 novice teachers who had no more than three years of teaching experience in 28 junior high schools in Hsinchu County. Adopting SPSS to analyze the data thus collected, this study performed such statistical analyses as arithmetic mean, standard difference, t-test, One-Way Analysis of Variance, Pearson's correlation etc to verify hypotheses.

为达研究目的,本研究采用问卷调查法,研究对象为新竹县境内二十入所公立国民中学,任教年资在三年以下之新手教师,共403名,并使用研究者自编之「国中新手教师工作经验感受问卷调查表」为调查工具,将所得资料运用社会科学统计套装软体进行算术平均数、标准差、t考验、单因子变异数分析、皮尔逊积差相关等统计分析以验证假设。

The fry of black seabreamand giant sea perch with 4.0cm-8.5cm using the methods of dyeing, i.e., the fish immersed in the water solution containing comestible pigment, immersion in tetracycline, i.e., the fish immersed in the water solution containing tetracycline, and marking by spraying, i.e., the fish sprayed with fluorescent pigment spraying on the skin of fish, and double marking, i.e., the fish sprayed with fluorescent pigment spraying on the skin of fish after feed with tetracycline, and control group. The survival rates, mark retention rates and hydrology data were separately measured every three days for black sea bream and every two days for giant sea perch. The results were as follows.

本研究针对体长4.0cm-8.5cm的黑鲷及金目鲈的鱼苗采用染色法(将鱼只浸泡在含有食用色素的水溶液中)、四环霉素浸泡法(将鱼只浸泡在含有四环霉素的水溶液中)、喷枪法(利用高压喷枪将萤光色素打在鱼的表皮)以及双重标识法(四环霉素投餵法加上喷枪法)与一组空白组进行试验,黑鲷每三天一次、金目鲈每两天一次,调查标识后鱼只的时间别残存率、时间别标识残留率以及水质资料,结果如下。

Editorial note: Previous studies on black milk and tea polyphenol absorption were mixed in their findings, but this study tilts the health recommendations back in the direction of drinking one's black tea "black", without milk. This is actually not hard to do if you buy a very nice quality loose leaf black tea, but if you purchase only lower quality "fannings" in tea bags, you will find the black tea to be fairly bitter, especially if it is a stronger brew. For those of you who wonder whether you can drink black tea without milk, I suggest you call Strand Tea at 1-888-718-6358 to buy a small trial amount of their Darjeeling Makaibari Estate biodynamically grown Black tea - it's fragrant and very smooth, one of my favorites, and I hope Jack Strand doesn't sell out of it - tell him Dr. Z sent you.

编者按:以往的研究对黑牛奶和茶多酚吸收混在他们的调查结果,但这种研究倾斜的健康建议,在回方向的喝的红茶中的"黑",不加牛奶,其实这并不难做到如果你购买了一个非常好的品质松散叶红茶,但如果你只购买低品质" fannings "茶叶袋,你会发现,红茶可算是相当痛苦的,尤其是如果它是一个强大的BREW对于你们这些人不知您是否可以喝红茶加牛奶,我建议你致电钢绞线茶在1-888-718-6358买一个小型审判其数额大吉岭makaibari地产biodynamically成长红茶-它的香味,很顺利的,其中一个我的最爱,我希望千斤顶钢绞线不出售了它-告诉他,叶文z传送给你。

So the systematically study of loess landslides are emergently needed. Based on detailed investigation and survey of characteristics of environmental geology, engineering geology, hydrometeorology in Tongchuan, the distribution characteristic and the outer, inner factor of loess landslides are studied; and it is concluded that the rainfall and artificial engineering activity are the leading causes of loess landslide among various factors. Through plenty of tests of soil samples, it is researched that the loess"s physical mechanics characteristics, the loess landslide"s formation mechanism and kinematics mechanism.

本文在详细调查和勘察铜川地区的环境地质、工程地质及气象水文特征的基础上,对黄土滑坡的分布特征和滑坡形成的内外因素进行了深入剖析,认为在各种影响因素中,大气降水和人类工程活动是铜川黄土滑坡的最主要的诱发因素;在采集大量的土样并进行试验的基础上,对黄土的物理力学特征和黄土滑坡形成机理、运动学机理进行了研究,推导出了滑坡运动机理中的孔压参数A_D、B_D分别与孔隙比和饱和度的统计关系。

Six species of the nine primates are first class protected animals in China, and one species and two subspecies of them are endemic primates in the range. Hylobates concolor is most endanger among the nine species pri mate. The animals exist in Bawanglin Nature Reserve, Hainan,and the population estimated in the end of 1994 is about 20 individuals. The s...

在本区所分布的灵长类动物中有6种是国家一级保护动物,有一种及两个亚种为本区所特有,在这9种灵长类动物中现存数量最少的是黑长臂猿,仅约20只左右,现存数量最多的是猕猴,大约10000只,其它几种的数量都为几千只本文根据80年代以来在华南地区开展的猕猴、叶猴、长臂猿等研究及其它野生动物调查结果,对本区内的灵长类动物分布等综述报道,为制定本地区灵长类动物整体保护策略提供基础资料。

The feeding and excretion of three little fishes (Hemiculter. leucisculus, Tilapia. aurea and Cirrhinus. molitorelld) was studied and their effect on water quality of Qiankeng reservoir in Shenzhen City Around the topdown effect of fish was also studied. Based on the analysis of their stomach contents, their diet composition was assayed. The three fishes" feeding rhythm in cage and their rate of digestion indoor were looked into, and their daily ration was estimated through the method of daily average fullness index. Using the spectrophotometer, the content of chlorophyll a in the stomach was measured, and the feasibility of taking the chlorophyll a as an index of measuring the feeding of fish on phytoplankton was studied. Adopting the national standard method, the effect of the three fishes" excretion on total nitrogen, total phosphorus, CODMn, pH, turbidity and conductivity coefficient was surveyed. The effect of feeding and excretion offish on water quality was discussed and the results revealed as follows:H.

围绕鱼类的下行效应,本文以深圳茜坑水库三种小型鱼类Hemiculter leucisculus罗非鱼Tilapia.aurea和鲮鱼Cirrhmus.molitorella为研究对象,以胃含物分析为基础,分析了三种鱼类的食物组成;调查了网箱中自然状态下三种鱼的摄食节律,在室内调查了三种鱼的食物消化速率,运用日平均饱满指数法计算出三种鱼的日粮;采用分光光度法测定了鱼体肠叶绿素含量,探讨了叶绿素作为鱼类对浮游植物摄食量衡量指标的可行性;采用国家标准的水质测量方法,测定了鱼类排泄对总氮、总磷、高锰酸盐指数、pH、浊度和电导率的影响量。

With the sacrificing dance of Manchu Shamanism as the subject investigated, the author carried out a comprehensive research on the origin, development, and pattern of Shamanist dance, based on a survey and analysis of existing research results as well as a field study of the author.

本文以满族萨满教祭祀仪式中的舞蹈为研究对象,在对大量历史文献和前人研究成果梳理、总结的基础上,结合笔者的田野调查资料,对满族萨满舞蹈的发生、发展及存在规律等方面进行了全面探索与研究。

Dr. Wendy Hazel Oddy of the Telethon Institute for Child Health Research in Perth and colleagues looked at 1,803 children and their mothers participating in a large pregnancy study.

在一项大规模的妊娠期调查中,佩斯Telethon儿童健康研究所的温迪·黑泽尔·奥迪医生和他的同事对1803对母亲和孩子进行了研究调查。

Protecting the Spring and grounwater supply is a chief task. Therefore, it is very important to implement the protection and control of groundwater resources. Hydrochemistry evolvement character of groundwater and Groundwater vulnerability to pollution were systematically analyzed and assessed in this paper.

本论文在充分收集、分析前人研究成果的基础上,结合野外调查工作,分别于2005年丰水期和2006年枯水期两次采集地下水水化学同位素样品,对水文地球化学演化规律进行了系统地分析;在认真学习总结目前世界各国地下水防污性能评价理论和方法的基础上,结合研究区的特点,选取欧洲岩溶地下水防污性能评价体系中的PI方法,对研究区地下水防污性能进行了评价和分区。

By field investigation, field trial and pot trial, we studied the sources of the lead coming from and the absorption and the accumulation of the lead on the tea plant , found the lead's activity in tea is lower, most of the lead absorbed are fixed in feeding roots, only a little are transported to above ground parts.

本文通过田间调查、田间试验及盆栽试验,研究了铅元素在茶树中的分布规律及吸收累积特性,并探索性地研究了茶园中可能存在的铅污染来源。

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推荐网络例句

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。

However, to get a true quote, you will need to provide detailed personal and financial information.

然而,要让一个真正的引用,你需要提供详细的个人和财务信息。