初中

The persent study investigated how subjects of three different ages use covariation information and pre-existing belifs in causal reasoning.

本研究考察了小学、初中、高中三个年龄组的被试在使用经验信息和共变信息进行因果判断时所具有的不同特点。

My mother told me,when I was baby,I just know how to craw backward.

初中之前，我一直分不清楚姐夫，姑夫和姨夫。

In this year, I graduated from junior high school, in order to be able to let I support myself at home, took a great deal of difficulty, go, gifts, in the suburbs of crematorium for me to find a temporary job.

就在这一年我初中毕业了，为了能够让我自己养活自己，家里费了好大的劲儿，走关系，送礼物，才在城郊的火葬场为我找到了一份临时工的工作。

To the junior middle school student mathematics innovation ability's raise, the teacher overcomes to the innovation education understanding in the deviation is a key; Establishes the new teachers and students relations, the establishment loose atmosphere is the foundation; The careful establishment question situation, the development criticalness thought is a core.

对初中学生数学创新能力的培养，教师克服对创新教育认识上的偏差是关键；建立新型的师生关系，创设宽松氛围是基础；精心设置问题情境，发展批判性思维是核心。

Before my cross-eye, feels no use, but, will fill to the future has been sad and is confused.

我是直到最近才知道我在初中时就开始被试验了。

After an early setback of failing his 11-plus exam, his story is one of relentless ambition and determination. He left school at 16 to become a cub reporter on a local weekly.

初中入学预试失败后，他仍有抱负并不懈奋斗。16岁时他离开了学校，成为一名初出茅庐的当地周刊新闻记者。

Under new course background, the junior middle school physics teaching with layers experiment studies Zhu with layers adopt the curtate shift inner form with layers , stratifying , estimating that including that the student stratifying , the teaching target stratifies , Shi teaches delamination, testing carries out tactics.

新课程背景下初中物理分层教学实验研究采用班内分组分层形式，包括学生分层、教学目标分层、施教分层、测试分层、评价分层诸实践策略。

ONE day in June 2007 Dago Simamora, a junior high-school teacher in Palembang in South Sumatra, picked up his nine-year-old son from school.

2007年6月的一天，南苏门答腊省巴邻旁的一个名叫Dago Simamora的初中教师从学校接他9岁的儿子回家。

But now , during the biology teaching of junior school, there is such an actuality :making a point of cognize ,making light of emotion, which makes students learn passively and disgustedly.

然而当前在初中生物学教学实践中存在着重认知、轻情感的现状，使得一些学生被动学习、厌倦学习。

In the course of industrialization in China due to the economic development gap between urban and rural areas, unbalanced region distribution of educational resources and distempered ness of rural junior secondary education system, the dropout phenomena of western region rural children because of poverty and voluntary has become a prominent problem faced by junior high school education.

在我国工业化过程中，由于城乡、地域经济发展差距较大，城乡、地域教育资源配置不均衡等原因，西部地区农村家庭的子女因贫困而失学及农村家庭自愿选择让子女辍学等现象已经成为农村初中教育所面临的一个突出问题。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。