查询词典 low-cut

At present inland the shortcoming in separation is that the resolutionand use ratio of resin is low, the amount of coloring matter contained in products istoo high, and the purity and yield of 5'-Cytidine triphosphate is too low and etc.

目前国内在分离方面存在的缺点是：所用树脂的分离度低；树脂利用率低；所得产品色素含量高；产品的收率和纯度较低等。

On the ground of the free volume theory and free volume additivity, it proclaims to use diluter of good biodegradability and low-temperature property to improve the low-temperature property of colza oil.

应用自由体积理论，根据自由体积的加和性，提出了利用可生物降解性好、低温性能优良的稀释剂来改善菜籽油的低温性能的方法。

But in all methods of making PFS exist the common problems of low utilization ratio of raw material, high cost of energy, long cycle of reaction, great amount of investment, low productive efficiency, complex working procedure of treatments afterwards and toxicity of catalyst, etc.

但在现有各种制备方法中，普遍存在的问题是原料利用率低、能耗高、反应周期长、投资大、生产效率低、后处理工序复杂以及催化剂的毒性等。

This paper presents the design and development of a DSP2812-based mobile sensor network experimental platform,which is composed of sensor nodes equipped with low cost,low power sensors and wireless communication unit.

介绍了一种基于DSP2812的动态传感器网络实验平台的设计与开发。该实验平台的设计由配备各种低成本、低功耗的传感器和无线通信模块的可移动的传感器节点组成。

Only in the limit of large N and low excitation condition, i. e. in low density region, the exciton operators can satisfy the normal bosonic commutation relation.

而在大N极限下和低激发的情况下，即低密度情况下，激子算符满足通常的玻色对易关系。

The glycemic index, physiological function of low glycemic-index food and low glycemic-index starchy derivatives (including indigestible dextrin, slowly digestible starch, resistant-enzyme starch, starch-lipid complex and starch-protein conjugate) are introduced.

本文综述了近年来低血糖生成指数淀粉类衍生物的研究进展，并简要介绍了国内外对血糖生成指数、低血糖生成指数食品的生理学功能及其淀粉类衍生物(如难消化糊精、慢消化淀粉、抗酶解淀粉、淀粉-脂质复合物、淀粉-蛋白质复合物等)方面的基本研究状况，展望了其发展前景。

In this paper, using time Petri nets as specification models, system functionality and timeliness are first verified. Then a heuristic algorithm is proposed to optimize the system energy, which is driven by subtasks' energy-gradients and can be further simplified in the case that TPNs are composable. The experimental results show that the proposed methods can support the high-level low-power synthesis of real-time systems with results close to the optimum one, but with very low time complexities.

以时间Petri网为模型，验证系统功能性和实时性，在此基础上，提出了一种由子任务的能耗变化率驱动的启发式能耗优化算法，并针对一类特殊形式的网模型———可组合时间Petri网，设计了相应的简化算法·实验说明，上述算法时间复杂度低，且优化效果接近最优值，能够为实时系统低能耗高层综合提供有力支持

The article analyzes the experiment results of gas percolating in low permeable medium with irreducible water, and gets its percolation law and features, that appear on the relational chart of percolation velocity vs. pressure gradient as a nonlinear percolation curve which changes continuously from a concave curve under low pressure gradient to a straight line under high pressure gradient.

文章分析了在含束缚水条件下低渗透岩石介质气体渗流实验结果，得到了其渗流规律及特征，即在气体渗流速度与压力梯度的关系图上表现为从较低压力梯度下的凹形曲线至较高压力梯度下的直线连续变化的非线性渗流曲线。

According to the survey conducted by many scholars, the concentricity of our car market is relatively low, and intends to decline year by year. What's more, under the condition of entry barriers of "Soft Restriction" and low economic scale level, the competition of car industry is becoming fiercer.

经众多学者研究表明，我国轿车行业的市场集中度比较低，并有逐年下降的趋势，再加上进入壁垒的"软约束"和规模经济水平不高的制约，我国轿车行业的竞争愈演愈烈。

The products of synthetic lubricant have low viscosity, low condensation point and high viscosity index.

合成油具有粘度低，凝点低，粘度指数高的优异特点。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。