查询词典 got a poor grade

One of the world's leading manufacturer of professional gaming hardware, Razer has announced the launch of its new ultra-thin gaming grade mouse mat named as Razer Sphex, which the company claims as the world's thinnest gaming-grade mousing surface that able to perform at highest precision for both optical and laser mice, aiming to provide gamers a new level of gaming experience.

一个世界领先的制造商，专业游戏硬件， Razer一直在宣布推出新的超薄游戏级鼠标垫称为了Razer Sphex ，该公司债权作为世界上最薄的游戏级鼠标表面，能够执行的最高精密的光学和激光鼠标，旨在提供一个新的水平玩家的游戏体验。

By way of integrating the relative theories of marketing strategy and the present market situation of rubber oil and Unite Lube Oil Company, it is concluded that naphthene type rubber oil shall take part in the middle-grade rubber oil target market competition while the aromatic type rubber oil shall take part in the low-grade rubber oil target market competition. The reason is that the former has the advantage of advanced total cost and the later has a variety of products.

论文通过运用市场营销学和市场竞争战略相关理论，结合橡胶油市场现状和优特润滑油公司实际情况，研究得出环烷型橡胶油以总成本领先战略参与中档橡胶油目标市场竞争，芳香型橡胶油以产品差别化战略参与低档橡胶油目标市场竞争的结论，并提出了优特润滑油公司保证总成本领先和产品差别化的措施。

Ninth grade in the USA is the same as Grade 9 in China.

在美国九年级和在中国的九年级是一样的。

Comparison of recurrent and nonrecurrent tumors showed that high grade tumors tended to be significantly associated with recurrent tumors, whereas low grade variants were more frequent in the nonrecurrent group; recurrent tumors invaded into deeper anatomic levels than nonrecurrent tumors.

复发性肿瘤与非复发者相较，高级别肿瘤与复发显著相关，而低级别肿瘤更易出现在非复发组中；复发性肿瘤浸润正常组织的深度大于非复发性肿瘤。

It's much more difficult to be on the up grade than on the down grade.

走上坡路比走下坡路要难得多。

In this paper we analyze the marks of the 2003 grade students and give some explanations to the results. Three parts are included as follows:(1) In the first chapter we study the 2003 grade students" math term marks and their cet-4 marks according to their entrance marks by using the clustering analysis of ordered sample. From the results we find some factors that affect the students" marks. And we also prepare for the analysis of variance that include quantitative variable.

本文通过对我校2003级学生的各种成绩及相关信息采用不同的统计方法进行分析，并对统计分析结果的实际意义进行解释和讨论，主要涉及以下三方面内容：(1)第一章中用有序样本聚类的原理，对学生的高考成绩和高等数学统考成绩以及四级成绩进行聚类分析，初步找到一些影响学生成绩的因素，同时也为后面包含定量变量的方差分析模型做了准备。

A material can be classified as an "Outthrow" in one grade and as a "Prohibitive Material" in another grade.

注：任何物料在某一废纸类别中，可能被列为"不合格废纸"，而在另一类废纸中，则又可能被列为"杂物"。

There are three series of our products which are LILI brand Intensified Porcelain, Meiyu Porcelain are Fine bone china ,and others it can decorate with gold and platinum strip ,High grade in-glaze decoration with colorplate and common grade overglaze decoration with pictures.Used mass production advantage enable them satisfy different consuming demands in domestic and overseas.

主导产品有力力牌强化瓷，美玉瓷和高档骨质瓷三大系列，有高档黄，铂金装饰，高档釉中彩绿色装饰，普通釉上彩装饰在内的配套化，规模化生产优势，可满足国内外中高档消费需求。

The factors such as overhigh ethylene content in product, too fast operation for grade changeover and low production load when starting grade changeover usually caused a blockage in belt connection between loop reactors in polypropylene plant.

产品中乙烯含量过高、转产控制过快以及转产时负荷控制太低等都会导致聚丙烯装置带连接堵塞。

In grade management system of university , design of peacetime grade input is difficulty at all time.

在高等学校的成绩管理系统中，平时成绩录入的设计一直是个难点。

Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization，IVF)中精子形态、顶体反应与卵子受精率之间的关系，分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选！