查询词典 higher level

Diacetyl is signal products of ripeness of beer fermentation and proper content of higher alcohols could make beer products full and mild in taste, but excessive higher alcohols not only bring beer peculiar smell but also make beer toxic and ebriety caused by alcohols, so superscale of diacetyl and higher alcohols had become restrictive factors and outstanding contradictions of improving beer qualities, especially in producing low cost beer products fermented by elevating fermentation temperature, shortening fermentation period and increasing content of subsidiary materials.

双乙酰也是啤酒发酵成熟的标志物质，过量的双乙酰给啤酒带来不愉快的"馊饭味"，而适量的高级醇可使酒体丰满圆润、口感柔和协调，但高级醇含量过高，不仅会给啤酒带来异杂味，还易发生醇类中毒，导致醉酒。因此，双乙酰和高级醇超量已成为制约啤酒质量的重要因素，特别是在提高温度、缩短周期、增加辅料的低成本快速发酵中，这一问题更加突出。

The results showed that, all the treatments can shorten the time of epicotyl germination of 'Fengdan', the 28 days chilling treatment was the shortest, and the next was 21 days chilling treatment and 300 mg/L GA3 treatment; in a certain range of GA3 concentrations, higher concentrations, higher seed germination index and germination rate in 'Fengdan'; the seed germination index and germination rate of 'Fengdan' after different time chilling treatments were higher than the control, in which, the treatment of 21 days chilling had the highest germination index and germination rate.

研究了不同时间的低温(4℃)处理及不同浓度的GA3处理对凤丹种子上胚轴萌发及幼苗生长的影响，结果表明：所有处理均能缩短凤丹种子上胚轴萌发时间，以低温28天处理初萌期最短，其次是低温21天和300mg/L GA3处理；在一定的GA3浓度范围内，浓度越高，凤丹种子发芽指数与发芽率越高；不同时间低温处理后凤丹种子发芽指数与发芽率均高于时照，其中低温21天处理是所有处理中发芽指数与发芽率最高的。

Requirement for arc voltage during opening of field breaker is higher and higher, for de-excitation with varistor ,generally adopted for large hydraulic generator. In fact, E.M.Fof field winding is required higher than threshold of varistor during opening of field breaker.

大型水轮发电机通常采用的非线性电阻灭磁的方法，对灭磁开关的开断弧压要求愈来愈高，其机理是要求开关开断时，磁场绕组的自感电势大於非线性电阻的残压。

In oreder to strengthen and improve the ideological and political education, and to improve its focalization and efficiency, based on the basic characteristics of the higher vocational institue and linked with the characteristics of the ideological and political education in higher vocational institue, the author deeply analyzes the main problems and roots in recent higher vocational institues of our country, and put forward the relevant thinkings and solutions.

为进一步加强和改进高职院校学生思想政治工作，提高学生思想政治工作的针对性和有效性，本文从高职学生的基本特征出发，结合高职教育的培养目标、基本特征以及高职院校学生思想政治工作的特点，对现阶段我国高职院校学生思想政治工作存在的主要问题和根源进行了深入的分析，提出了完善高职学生思想政治工作的思路和对策。

In Chapter 2, the basic knowledge of higher—order spectra is introduced. The relationship of higher—order cumulants and higher—order spectra between input and output of a linear—time—invariant system driven by a non—Gaussian process is analyzed.

本论文的目的在于，以高阶统计量作为信号处理的工具，研究非最小相位随机信号建模以及噪声中的谐波恢复问题。

The main reasons for the higher efficiency are the elimination of the water pump, the elimination of the water heat exchanger (which is a source of heat losses), and the phase change of the refrigerant in the ground itself, allowing a higher temperature gradient between loop and ground resulting in a higher rate of heat transfer.

为高效率的主要原因是水的泵，水的热交换（这是一个消除热损失的来源），以及本身在地面制冷剂相变，从而使一回路和地面之间的热传递率较高导致较高的温度梯度。

The results showed that the POD activity was higher in the sporophyll than that in the stems and leaves in which the POD activities were weak from bottom to top in native plant. For the Japanese plant, the POD activities of the stems and leaves were the same in all positions. However, the activity was slightly higher in mid-portion of a leaf than that in stems. The high enzyme activities were observed in mid-bottom stems in the half-bred plant, and the activity was higher in bottom leaf than that in mid-top leaf.

结果表明：3个裙带菜群体的POD同工酶其孢子叶活力都相对强于其它部位；日本裙带菜茎和叶的各部位POD酶活力相同，但叶中部的酶活力稍强于茎；自育裙带菜茎底部和茎中部的POD酶活力较强些，而叶底部的酶活力较叶中部和顶部的强；本地裙带菜的茎和叶由底部到顶部POD酶活力逐渐变弱。

The theory adapted to the demand of Hesperian scale expansion of higher education, and supplied an instruction about scale expansion in the argument of higher education developing direction for Occident, effecting the higher education's diversification.

它适应了当时西方社会高等教育扩大规模的要求，为当时欧美国家关于高等教育发展方向的论争提供了一个关于规模扩张的理论导向，对高等教育走向多样化有深远影响。

Each time an uninsured American steps foot into an emergency room with no way to reimburse the hospital for care, the cost is handed over to every American family as a bill of about $1,000 that is reflected in higher taxes, higher premiums, and higher health care costs; a hidden tax that will be cut as we insure all Americans.

每一次，当一个没有保险的美国人拖着脚走进急诊室，却无法支付其医疗费用的时候，这样的成本便会以一张1000美元的账单的形式转嫁到每个美国家庭：更高的税负、更高的保险费和更高的医疗成本。因此，如果我们为每个美国人提供医疗保险，我们便能减少大量的隐性税负。

"Higher Algebra" is a 1978 book "Higher Algebra" in the third edition. 1978 edition was compiled by the authors of their "Higher Algebra Lecture"(1964),"A Concise Course in Advanced Algebra"(1965) based on the changes made of.

高等代数》是1978年出版的《高等代数》的第三版。1978年版则是作者在他们所编的《高等代数讲义》（1964年）、《高等代数简明教程》（1965年）的基础上修改而成的。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。