The essence of grades standard is gem cutting database - processing rules system, for cutting data determines cutting quality.
评级标准的实质就是切割数据，因为切割数据决定着切工品质。
Thirty minutes a day in the early elementary years and an hour in grades four, five, and six is standard, says Rosemond.
罗斯蒙德说，低年级的标准是每天30分钟，四、五、六年级的标准是每天1小时。
Three standard grades of magnetic materials are offered to fulfill a broad spectrum of magnetic field requirements along with a high resistance to demagnetization.
同时提供三个标准等级的磁性材料，满足具有高抗退磁磁场的广泛需求。
Based on the results of Bayes estimations, the standard deviations for the compressive strength of RAC with strength grades of C20 and C30 were proposed.
根据统计分析和贝叶斯估计结果，建议了强度等级为C20和C30再生混凝土抗压强度的标准值与标准差的取值。
It exhibits improved strength, stiffness and creep resistance compare to standard blow molding grades.
它具有更好的强度，刚度和抗蠕变性比较标准的吹塑等级。
The group participated in the Language Recognition Evaluation held by the USA National Institute of Standard and Technology (NIST) in 2006, and got good grades.
2006年参加了美国国家技术标准局举办的语种识别国际评测，并取得了较好成绩。
The second aspect expresses the degree of effectiveness of an indication in combining with other indications to differentiate standard objects of various grades which is called information weight.
第二方面说明一个标志在和其它标志联合起来区分不同等级标准对象中的作用大小，称为信息权。
Different grades of the villa, the standard floor, rooms and other services available at the same time received more than 300 meetings and groups.
不同档次的别墅、标准楼客房等其它服务应有尽有，可同时接待300多人的会议及团体。
QuietTM Fire Door is of single, double and sliding types and products of standard and nonstandard sizes are available to meet the requirements of different sound insulation grades.
夸耶特TM隔音防火门有单开、双开、推拉等多种形式，提供标准及非标尺寸，不同隔音等级需求的产品。
The pricing decision-makers are different, so the standard of fluctuations is various, and grades and procedures of fluctuations are different, too.
二者定价权决策部门不同，上下浮动权的标准各异，双方价格浮动决策的层次和程序也有差别。
The evaluation indexes system consists of two level indexes, weight coefficient of index, standard and methods of evaluation, and grades. The two level indexes contain 5 and 19 indexes respectively.
评价指标体系由两级指标、指标权重、评价标准与方法、评估得分与等级等部分构成，其中一级指标5个，二级指标19个。
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。
Precision cast iron platform: According to the implementation of the national standard verification procedures, namely, 0, 1, 2, 3 four grades.
铸铁平台精度：按国家标准计量检定规程执行，分别为0、1、2、3四个等级。
The paper analyzed and demonstrated the types, basic parameters, working grades of gantry crane and the forms of the new standard of gantry crane in forestry.
本文对林用门式起重机型式、基本参数和工作级别标准的制订进行了分析和论证。
Optical grade with UV cut-off up to 400 nm, greater optical purity than standard grades.
光学级紫外截止到400纳米，大于标准等级的光学纯度。
The standard grades of commodities or instruments listed in the rules of the exchanges that must be met when delivering cash commodities against futures contracts.
商品或者工具标准的规格必需符合交易所对现货和期货合约交割的所列出规定。
Standard land should be classified at different levels according to three basic functions-for business, residential and industrial uses-and relevant grades.
标准宗地应按商业、居住和工业三种基本用途与相应的级别分层次设置。
Yuanyang Fastener carries a broad range of fasteners including all grades of standard and non-standard pieces.
远洋标准件产品生产范围广阔，可囊括各种级别的标准件或非标准件。
Yuanyang Fastener carries a broad range of fasteners including all grades of standard and non-standard pieces.
远洋标准件产品生产范围广阔，可囊括各种级别的标准件或非标准件。
应用推荐