How much there is to gladden life, how little life to mar

CONCLUSION: The effect of MAR on transgene expression is related to the host cells.

结论：MAR能在一定程度上提高稳定外源基因的表达水平；MAR的作用与表达宿主相关。

Classification and Diagnosis of Multiclass ECG Signals Based on MAR Modeling and Priority

基于MAR模型和优先权的多类别ECG分类诊断

MAR Estimation of Signals Based on Kalman Filtering

基于Kalman滤波的信号多尺度估计

Study on separation and purification of soybean active peptides by MAR and GPC methods

MAR和GPC方法分离纯化大豆活性肽的研究

The log Mar notation of visual angle and its evaluation

对数视角记录法及其评价

To mar the subject that before was well?

反而把原来无瑕的题材涂毁？

Value Orientation of Modern Art of Painting& The Influence of Mar Economy on Modern Painting Art

论当代绘画艺术的价值取向&市场经济对现代绘画艺术的影响

Determine on synthetically weighted mar value of multiple attribute test

多指标试验设计综合加权评分值的确定

They also worried that they would mar the vast horizon.

有些德州西部民众担心涡轮机会阻碍广阔视野的延伸。

Mechanism and Functional Analysis of a Tobacco MAR on Stability of Transgene Expression

烟草核基质结合序列在转基因遗传稳定性中的功能及机理分析

Clustering Segmentation of SAR Images Based on MAR Model

基于MAR模型的SAR图像的聚类分割

Prospects of International Textile Mar et in First Half of 1992

展望1992年上半年国际纺织品市场趋势

Test Method for Mar Resistance of Coatings Film

耐划伤性测试方法

FISH/ MAR Technique and Its Application in Study of Environmental Microbiology

FISH/MAR技术及其在环境微生物学研究中的应用

Genki Forest promised to replace the packaging claim of “ sucrose-free ” with “ low sugar ” on some of its milk tea produced since Feb 4 and all milk tea produced since Mar 18.

元气森林承诺，从2月4日起生产的大部分乳茶和3月18日起生产的全部乳茶，包装从原来的“0蔗糖”改为“低糖”。

Such a marriage might mar your career.

这样的婚姻说不定会毁了你的一生。

Don't allow a minor irritation in the workplace to mar your ambitions

不要让工作中的一点烦心事打击了你的雄心抱负。

His voice was just a little harder now, a hint of sarcasm marring his polite tone.

他的声音听起来生硬了些，一丝讽刺破坏了他礼貌的语气。

I stopped worrying altogether about the marring of the new and glowing world.

因此我完全不再担心这个闪亮的新世界会遭受破坏。

Dust to dusts, dirt to dirts, ash to ashes, and may God bless your spirit into Heaven. Amen!

尘归尘，土归土，灰归灰，上帝保佑你的灵魂进入天堂，阿们！