查询词典 essential

Constringe pore ,restrain skin and get rid of the scars of acne.Eyes compound essential oil Packing: 10ml,30ml;100ml

有效控制油脂分泌，收缩扩大的毛孔，改善皮肤质感，并具减少黑头、粉刺、防止暗疮留印等功效，令肌肤光泽无暇。

In this paper, based on the idea of knowledge constructionism, a structural knowledge representation approach is proposed. The "Unit" is defined as the essential knowledge component, and ten types of units and relations between units are suggested.

本文以认知科学中的知识建构理论为基础提出了一种结构化知识表示方法，此方法以"单元"作为知识表示的基本结构模块，将单元划分为十种类型，并定义了单元之间的关系。

Therefore, it is extremely essential to solve, develop and consummate the problem of China's investment bank.

因此，如何解决、发展和完善中国投资银行问题是十分必要的。

Therefore, the construction and the consummation human resources management system management system has become extremely essential and urgent.

因此，建设和完善人力资源管理系统已变得十分必要和迫切。

It is essential that cleaned surfaces are not contaminated again.

非常重要的是清洁好的表面不要被再次污染。

Contemporaneously written fieldnotes are an essential grounding and resource for writing broader, more coherent accounts of others' lives and concerns

改译：就其他人的生活和关注撰写较广泛，更为紧凑的叙述时，同时期撰写的田野笔记是重要的根本和材料

ABSTRACT This paper is based on the essential issue of buildings and discusses on how buildings follow continental climate in China.

这是一篇基于建筑本体意义，研究在我国大陆性气候下建筑如何适应特定气候的论文。生态建筑与建筑的可持续发展已经成为全球共同关注的焦点。

There is essential difference between contingent liability and any other liability. The contingent liability are produced by long-term accumulative conflict of financial system, which is difficult to measure, foresee.

政府或有负债与政府财政所举借的债务有着本质区别，它主要不是财政自身运行过程造成的，而往往是经济体制转轨中各种矛盾的综合反映，是经济运行深层次矛盾长期积累的结果，同时，政府或有负债是一种不易准确估量、预测的债务，它的风险性更大，如果把握不好，极易引发财政危机和经济剧烈波动，甚至危及国家的政治稳定。

This is essential if he is to continually enjoy the blessings of God.

这是相当要紧的，如果他希望不断享受神的赐福。

Continuity of purpose is one of the most essential ingredients of happiness.

幸福的最重要的因素之一是有始终如一的目的。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。