查询词典 practicality

Objective To study the safety and practicality of pericardial catheter drainage in pericardial effusion.

目的评价心包置管引流治疗心包积液的安全性与实用性。

The result indicates that this model has good practicality for the CMS of digital photofinishing.

结果表明，非线性压缩色域匹配模型对于建立数码彩扩机的颜色管理系统具有重要实用价值。

In the end, the exploration data about one Open Pit of Xiandewang coal mine are taken as an example to test the function, validity, security, practicality and operability of the 3D visualization system.

最后利用显德旺煤矿露天矿区的地质勘探资料，对开发出的煤矿三维可视化系统的可运行性、正确性、健壮性、安全性、实用性及易操作性等进行分析验证。

Meanwhile , advertising discourse absorbs the attention of scholars both at home and abroad because of its pithiness and practicality .

同时，广告语篇因其短小，精悍，极具实用性而受到了越来越多国内外学者的关注。

Pithiness and practicality of furniture style is the style of modern working,this furniture is also convenient for space partition and combination.

家具风格的简约和实用是现代办公的风格，这样的家具也便于空间的分割和组合，加上灯光的配合，使每个空间都充满了不同的色彩。

This study explores the practicality of the skill of instep inner edge place-kick practiced by ten second-year students in PE department.

通过对10名体育教育专业二年级学生学习脚背内侧踢定位球技术的实践性研究，发现脚背内侧踢定位球的技术有其自身技术的特点。

Compared with the hole-coupling of rectangle waveguide with resonator,this new coupling device features small volume and placket size with strong practicality.

与采用矩形波导和谐振腔的孔耦合相比，这种新型同轴线耦合装置体积小，对汽轮机设备的开口也小，实用性也强。

In view of the problems existed in multi-level train hoisting signal system of coal mine, a kind of simple and practical hoisting signal unit combining the requirement of hoisting signal with practicality is designed.

针对煤矿多水平串车提升信号系统存在的问题，按提升信号的要求结合实际设计一种简单实用的提升信号装置。

In view of the problems existed in multi-level train hoisting signal system of coal mine,a kind of simple and practical hoisting signal unit combining the requirement of hoisting signal with practicality is designed.

针对煤矿多水平串车提升信号系统存在的问题，按提升信号的要求结合实际，设计了一种简单实用的提升信号装置。

I'm not sure about the practicality of their plan.

我还无法确定他们的计划的可行性如何。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。