查询词典 grades

Analyzing the physical education grades of the high school students in Nanjing, it was found that the physical education grades of the most of the students were the state of being midding. The complications—teacher, tutor, student and housemaster—were investigated with the questionnaire. The conditions of the enviroment and the student—self are the leading complication.

对南京市10所中学学生体育成绩的现状进行分析，指出本市中学生体育成绩大多数处中游水平，通过对涉及学生体育学习的4类对象，即体育教师、班主任、家长、学生本人，关于体育成绩形成原因的问卷调查，得到影响南京市中学生体育成绩的学校环境因素与学生自身学习因素。

USDA grades choice and select are the next highest in marbling, respectively. Most grocery stores offer these grades.

美国优级和高级牛肉是仅次于特优级富含高脂肪的牛肉，大多肉类市场商铺提供这一类等级的牛肉。

One study at Lee University found that first-semester grades of teenage stude nts who had always attended public, tax-supported schools were slightly lower than the grades of students who had received some home schooling instruction b y parents at home, although the grade differences disappeared in the second se mester.

一次在Lee大学进行的研究发现，那些一直参加由税收支持的公立学校的青少年学生的第一学期成绩比那些曾接受过家长在家中进行的教育的学生低一些，尽管这种分数的差异在第二学期就消失了。

Standard injection moldable grades with glass fibers and/or mineral reinforcements are available, but many specialty grades are available for improved lubricity, low warpage, faster cycling and other areas of enhanced performance.

Fortron PPS有玻纤和矿物增强或者玻纤/矿物混合增强的标准注塑成型级，同时也有许多特殊品级，如润滑改性级、低翘曲级、快速成型级及其它特殊性能改良品级。

It supports weighed grades,assigns grades automatically according to a set scale and handles non-numeric scores.

支持多重分数、指定分数自动地依照一系列比例并且可以处理非数字成绩。

There are two grades of pellet fuel currently available on the market: standard and premium grades.

在市场上有目前可提供的小球燃料有二个等级：标准和高级。

The primary grades in school are grades one through three.

学校的低年级是一年级到三年级。

Of these two primary grades all other grades were varieties.

其它种种级别都是这两种主要级别的异称。

First in time or order 初级的 The primary grades in school are grades one through three.

学校的低年级是一年级到三年级。

Based on the different learning stages, questionnaire were divided into junior primary level (grades 1 to 3), senior primary level (grades 4 to 6), and secondary level.

问卷根据学生的学习阶段不同分为小学低年级（1~3年级）、小学高年级（4~6年级）、和中学3种。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。