In particular, each existing shape class has to add capabilities in a descendent, which runs into combinatorial complexities and difficulties in maintenance.
特别是，每个现有的形状类必须在子代类中添加功能，这使维护工作陷入了组合的复杂性和困难当中。
Washing a car is part of maintenance in order to keep it in good shape and also as a safety measure (hard to see through a windshield full of gunk).
清洗汽车是日常维护的一部分，它既可以保持车子的外形美观，也是一个很重要的安全防护措施(布满灰尘的挡风玻璃不利于看清道路)。
With the help of cell membrane, compartmentalization of the cell and organelles is possible which AIDS in protection of the cell and maintenance of the cell shape.
有了细胞膜，细胞便可分隔成许多部分，又可形成细胞器，帮助保护细胞及维持细胞的形状。
One year later, the researchers found, the girls reported more concern with weight, shape and eating than the boys, and were more likely to have fallen below their recommended maintenance weight.
研究者发现，一年后相对于男孩，女孩更关注于体重、体型及饮食，并更可能下降至其推荐维持体重。
As an old bridge type, arch bridge has his characteristic technical superiority such as long crossing ability, economical cost, less cost on Maintenance, and beautiful shape.
拱桥作为一种古老的桥型，具有跨越能力大、造价经济、养护维修费用少、造型美观等特有的技术优势。
On the basis of laboratory scale work and pilot experiment for electrochemical reduction of NB to PAP, the shape, maintenance and operation of such anode are discussed.
结合硝基苯电解还原制对氨基苯酚这一过程，在实验室小试及工厂中试的基础上，讨论了该类阳极加工、维护及操作等问题。
FRP pipes and containers are superior to steel or iron pipes and containers in strength, corrosion resistance, shape, anti-aging, ease of installation and maintenance.
玻璃钢管道及容器在比强度、耐腐蚀性、可成型性、耐老化性、安装维修方便性等方面均优于钢、铁管道及容器。
The utility model has the advantages of novel shape, advanced structure, high performance, simple preparation method, low cost, long service life, and convenient maintenance.
本实用新型具有造型新颖、结构先进、高性能、制造简单、成本低、寿命长、维修方便的优点。
Fourthly, the technical support and daily maintenance of Chinese and English website of the Bank was in good shape.
四是继续做好中国进出口银行中、英文网站的技术支持和日常维护工作。
The utility model has the advantages of maintenance of the traditional feature and the shape of a traditional vegetable-pickling jar and improvement of the unreasonable part of a structure.
本产品既保留了传统泡菜坛古色古香的风味和形状，又改进了结构中不太合理的部分。
Compared with the prior art, the filler sealing pump has the advantages of stable and reliable performance, good sealing performance, beautiful shape, easy use and maintenance, and the like.
本发明同现有技术相比，具有性能稳定可靠，密封性能好，造型美观，使用检修方便等优点。
Maintenance workers rake the sand at the beach into a Mickey shape, janitors mop the floor using three swirled circles and cooks will arrange round food items into Mickey heads on your plate.
乐园维护人员把沙滩上的沙子耙成米奇的形状，清洁工人用拖把在地上画出三个涡旋状的圆圈，厨师会用圆形的食物在你盘子里摆出米奇的头像。乐园成员们甚至给在灰姑娘婚礼中拉马车的白马剃出了米奇的形状。
Maintenance workers rake the sand at the beach into a Mickey shape, janitors mop the floor using three swirled circles and cooks will arrange round food items into Mickey heads on your plate.
乐园维护人员把沙滩上的沙子耙成米奇的形状，清洁工人用拖把在地上画出三个涡旋状的圆圈，厨师会用圆形的食物在你盘子里摆出米奇的头像。乐园成员们甚至给在灰姑娘婚礼中拉马车的白马剃出了米奇的形状。
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