laboriousness

与laboriousness相关的网络例句 [注：此内容来源于网络，仅供参考]

I know laboriousness of boss very much , discontenting of boss also very difficult to go ahead therefore I have benefit, seldom says.

我非常了解老板之辛苦，老板也很难，所以我有利益上的不满很少说。

The traditional presses used for manufacture this type of grinding wheel in most factories at present have problems, such as laboriousness for workers, low efficiency of production, and dependance of products quality on operators' skillnes.

目前大多数生产企业的传统生产设备存在着工人劳动强度大，生产效率低，产品质量受人为因素的影响比较大的缺点。

BACKGROUND: The technique of isolation and culture of human scalp dermal papilla cells is basic to study hair follicle biology. At present,microdissection to isolate the dermal papillae and culture DP cells is a primitive method,which has many drawbacks,such as laboriousness,low efficiency,uneasy adhesion and poor growth.

背景：毛乳头细胞的分离培养技术是研究毛囊细胞生物学的基础，目前采用的显微解剖法分离毛乳头进行毛乳头细胞传代培养是一种原始的方法，存在着分离效率低、劳动强度大、毛乳头贴壁率低、细胞生长缓慢等缺点。

The fibre reinforced resin bond grinding wheel for cutting off is widely used. The traditional presses used for manufacture this type of grinding wheel in most factories at present have problems, such as laboriousness for workers, low efficiency of production, and dependance of products quality on operators' skillnes. This paper introduced a new type of press for shaping grinding wheel with six stations designed by the authors, considering the shortcoming of presses in use and the operating characteristics in manufacture of this type of grinding wheel.

概述纤维增强树脂薄片砂轮是一种低值易耗产品，在树脂砂轮中占有很大的比重，主要用于切割各种规格的型钢，在国内外都有较大的市场，随着市场竞争的加剧，对产品质量和生产效率提出了更高的要求，各生产厂家只有通过降低生产成本提高产量来挤占市场。

RESULTS: The digestive method could obtain a large number of the DP and omit the step of microdissection under microscope that remarkably decreased working load and laboriousness,increased the efficiency,maintained their intactness and improved the adhesion and growth of DP cells.

结果：消化法可大量获得毛乳头，省去了在解剖显微镜下分离毛乳头的步骤，第1天贴壁率为96.5%，第3天贴壁率为99.7%。