查询词典 second class

Our class is on the second floor, and our class work hard.

我们班在二楼，我们全班同学学习都很努力。

Typical methods of the first class consist of predictive deconvolution, normal moveout interconversion stacking, f-k transformation, tau-p transformation, parabola Radon transformation and beamforming. They can be called as seismography method based on the geometry. The second class methods, mainly bases on elasticity undulatory theory, through simulation or reversal development method forecast multiple, and then match it with the original data.

比较典型的方法有预测反褶积、正常时差变换叠加、f-k变换、τ-p变换、抛物线 Radon 变换和聚束滤波等，它们可以简称为基于几何地震学方法或"几何滤波类方法"；第二类主要是基于弹性波动理论的方法，通过模拟或反演方法来预测原始数据中多次波，继而从原始数据中匹配减去所预测的多次波。

What makes this class differ from the lower class is, first, longer periods of employment — and therefore, more fixed incomes—and, second, employment in skilled or semiskilled occupations, not unskilled ones.

其次，蓝领是熟练或半熟练工，而不是非熟练工。

Among franchise stores of bed products in second class and third class cities, most are "variety stores" that mix messy brands and medium and low-grade "staple goods", and there is a lack of high-profile and standardized brand franchise stores, making many consumers getting married and moved and paying attentions to quality have no choice but go to large cities to buy ideal home textile products and home accessories.

二、三类城市卖床上用品的专营店，绝大多数是"杂货铺＂--乱七八糟的品牌，中低档的"地摊货＂，少有形象规范的品牌专卖店，让众多结婚和乔迁之喜以及注得质量品味的消费者要到大中城市才能够买到想要的家纺产品及家居饰品。

Abundant wildlife, the state protected animals for a class of black crane, leopard,"si bu xiang ", golden eagle, eagle Gypaetus, snow leopard, the red deer, Tibetan gazelle, spotted tail, such as rods bonasia; second-class protected animals have Elaphodus chickens, frozen chickens, otters, golden cats, lynx, red deer, the swan, falcon hunting, blood pheasant, blue horse chicken, stone marten, etc.

野生动物种类丰富，国家一类保护动物有黑鹤、金钱豹、"四不象"、金雕、胡兀鹫、雪豹、大马鹿、藏原羚、斑尾棒榛鸡等；二类保护动物有毛冠鸡、雪鸡、水獭、金猫、猞猁、马鹿、大天鹅、猎隼，血雉、蓝马鸡、石貂等，三类保护动物有貂猫、黄羊、鸢、苍鹰、环颈雉等。

So we can only date in the United States doing second-class citizens and even third-class citizens.

所以我们只能在美日做着二等公民甚至三等公民。

You may be looking at first-class products, can be estimated at your hands is the second-or third-class materials products.

给您看的可能是一等品，可到了您手中的估计就是二等品或者三等品。

Among them, two varieties obtained the second-class award and the third-class award of Nation Science and Technology Advancement, respectively.

本文分析了克4430-20的来源及特征特性，研究了克4430-20作为优异亲本的利用情况及其衍生品种的生产应用情况。

Ham. ex Roxb., Tithonia diversifolia A. Gray., ect. are found to meet the first-class organic manure standard; 40 species such as Eupatorium odoratum L., Eupatorium catarium Veldkamp., Eupatorium adenophorum Spreng., Conyza canadensis L. etc met second-class organic manure standard; 4 species such as Ageratum conyzoides L., Blumea balsamiferae DC., Conyza japonica Less., Centipeda minima L.

常见的革命菜、一点红、苦菜、地胆草和鬼针草5种菊科野菜，其营养价值可与栽培蔬菜媲美，部分种类野菜的营养成分含量甚至超过栽培蔬菜：革命菜、一点红、苦菜和鬼针草的粗蛋白含量均超过栽培的茼蒿，粗纤维含量与茼蒿及白菜中含量接近；5种野菜的维生素C含量均高于白菜。

There are more than 2000 people in the company, including 1451 people with technical secondary school diploma or over it, 429 people with the middle professional titles, and 40 people with the first-class and second-class national registered structure engineer, architect and constructer.

公司现有员工 2000 多人，其中中专以上学历 1451 人，中级以上职称人员 429 人，拥有一、二级国家注册结构师、建筑师、建造师 40 余人。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。