查询词典 Zelkova

Results showed that the best antibacterial growth on Huaihai West Road was a tree layer of Zelkova schneideriana and Cedrus deodara, a shrub layer of Cercis chinensis and Buxus sinica, and a ground cover of Zephyranthes candida with an antibacterial effect of 51.9%. On Beijing North Road a tree layer of Magnolia grandiflora and a shrub layer of Photinia serrulata revealed an antibacterial effect of 47.1%. Thus, depending on the arrangement, antibacterial effect can improve the urban street-side environment in autumn and winter.

结果表明，秋季10月上旬不同植物群落均具有一定的抑菌作用；淮海西路处理2-5（乔木层为大叶榉树Zelkova schneideriana和雪松Cedrus deodara，灌木层为紫荆Cercis chinensis和黄杨Buxus sinica，地被为葱兰Zenhyranthes candida）和北京北路处理1-4（乔木层为广玉兰Magnolia grandiflora，灌木层为石楠Photinia serrulata）复层配置植物群落的抑菌效果最佳，抑菌率分别达51.93%和47.10%合理的植物群落配置的抑菌效果在秋冬季节对改善街道空气质量具有积极意义。

This is a new-type high-tech environmental protected green regenerated fibre, with the mainbody belonging to Zelkova natural plant fiber, which has been congruously recognized as the fiber with highest potential in the 21st century among the textile industry.

这是一种新型高科技绿色环保再生纤维，其主体属榉木天然植物纤维，已被纺织业一致公认为是21世纪最具有潜质的纤维。

The wood of China fir and Taiwan zelkova were used for cutting test. Cutting conditions of the tool were rake angle 35°, sharpness angle 29° and clearance angle 26°. Five depths of cut were laboratory fraise for metal cutting. The cutting force measurements, based on the cutting surface of the test material, were performed by a quartz piezoelectric three component dynamometer.

采用杉木与台湾榉之气乾材为试验材料，切削试验以高速度钢材质之平刀进行二次元纵切削(90-0)之平削试验，切削条件中刀具斜度角为35°，刀端角为29°，余隙角为26°，切削深度为0.05、0.1、0.2、0.3与0.5 mm，切削速度为1.1cm/s。

Area parish and rectory, retreat house, meeting room as well as beautiful view of the green including an old zelkova tree.

历经几百年风霜的榉树与各种树木相互相应，更为圣地增添了几分肃穆与秀丽。

Even today, the surroundings of the zelkova trees swarm with children.

甚至在今天，榉树的周围也是挤满了爬树的孩子。

Kaizuca, Camellia japonica L.,Ginkgo biloba L., Celtis sinensis Pers., Zelkova schneideriana Hand.-Mazz., Acer truncatum Bunge, Albizia julibrissin Durazz., Ailanthus altissima Swingle, Cerasus serrulataG.,Pistacia chinensis Bunge, Euonymas japonicus Thunb.Sabina konarovii Chent at W.T.Wang, Sabina chinensis cv.Pfitzeriana. 3.Tree planning on urban forestry construction of Qingdao city is based on trees investigation,analyses, appraise and under the guidance of the theories on city ecology, ecological landscape, scenic aesthetics, city planning and etc.

青岛市城市森林建设的树种近自然化规划：树种布局规划应以树种调查、分析、评价为基础，以城市生态学、生态园林学、风景美学、城市规划学等理论为指导，并综合青岛市所在植被分布自然规律和城市森林建设现状，因地制宜的确定城市树种的主要比例关系：常绿树与落叶树的比例以3：7为宜；乔木与灌木的比例以2：1为宜；针叶树与阔叶树的比例以1：4为宜；木本植物与草本植物之比1：4；速生树与慢生树的比例以1：1为宜。

Although it is difficult to climb a zelkova tree from ground level, it is easy to do so from roof height.

虽然从地面爬上榉树是很困难的，但是从屋顶高度爬就很容易了。

The several-hundred-year-old zelkova trees and nettle trees standing in the middle of the village are designated as natural monuments.

村子中间几百年树龄的榉树、朴树已被指定为自然保护对象。

A Zelkova (chest radius about 60cm) was blown down with rocks in the middle of one road.

一棵胸径约60cm的风倒榉木随土石崩落在路上，在抢修的过程中，部落居民将榉木移在路旁。

At the same depth of cut, the horizontal cutting force of Taiwan zelkova was larger than that of China fir. The vertical cutting force of Taiwan zelkova had upper direction at depth of cut more than 0.3 mm.

在同一切削深度时台湾榉之水平切削分力均较杉木者大，台湾榉在切削深度0.3 mm以上时垂直切削分力向上。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。