骨干

Shaft : The midsection of a long bone; diaphysis.

长骨的中段；骨干

Various research groups in the institute are headed the list with famous scientists of international reputations and joined with younths being the diaphysis averagely in39 years old.

我所以形成了以国内外著名科学家领衔、中、年骨干为学术带头人的科研队伍，研究人员平均年龄38岁。

Symmetrical atrophy of diaphysis in 14

骨干对称性萎缩变细 14例

The current anatomical region specific locking plates still can be used in this function relying on plate precontouring and tightening the plate gradually to the bone from the diaphysis towards the joint surface using the conventional holes.

不同解剖区域的具体锁定钢板仍然可以用于这个功能，它通过钢板预塑形和应用其传统螺孔逐步将钢板收紧到从骨干到关节面的骨。

Crown-Rump length; Diaphysis ossification ; Femur index ; Fetal age ; Correlation and regression analysis

顶臀长；骨化骨干；股骨指数；胎龄；相关回归分析

The early operation was done for 83% of the cases in 24 hours(95% of the cases in 48 hours) after admittion.204 long bone diaphysis fractures were fixed with intramedullary f...

对多发伤中长骨干骨折早期复位和髓内固定有利于稳定伤员病情、减少并发症、提高治愈率和降低死亡率

Domestic product, the company seal are the backbone of enterprise, was established in 1980, the new expansion in 2000, has twenty years of production experience seals are also more than 2000 million yuan of investment, land acquisition of 50 acres, set up a total area of for more than 6000 square meters of factory buildings, office buildings and staff quarters and recreational places, introducing the most advanced automated production lines, imports of ethylene propylene diene monomer used as raw materials to produce high levels of domestic products, at a certain extent, represents a advanced domestic production levels.

本公司是国内生产密封件的骨干企业，成立于1980年，新扩建于2000年，具有二十几年生产密封件的丰富经验，现又投资2000多万人民币，征地50亩，建立总面积为6000多平方米的厂房、办公楼和员工宿舍及休闲场所，引进国内最先进的自动化生产线，采用进口三元乙丙为原料，生产出国内高水平的产品，在一定的程度上，代表着国内的先进生产水平。

Through a great number of field investigations and inoculation identifications, six corn varieties( Denghail, Jidan209, Dan639, Nongda3138, Benyu9) and two corn inbred-lines( Mo 17 and Huangzao4 ) widely popularized and used in Jilin province corn production and corn breeding now were defined as ideal differential hosts for pathogens of Sporisorium reilianum .They represented different resistant and susceptible level of corn to Sporisorium reilianum and were able to group the pathogen collections of Sporisorium reilianum from different corn-grown areas in Jilin.

经过大量的田间调查及人工接种鉴定，确定了登海1、吉单209、吉单180、丹639、农大3138、本育九、Mol 7和黄早四为较理想的玉米丝黑穗病鉴别寄主，初步建立了吉林省玉米丝黑穗菌致病性分化的鉴别寄主体系，该鉴别体系中的6个玉米品种及2个玉米自交系代表了吉林省正在推广使用的玉米品种资源和二大骨干自交系，对今后鉴定和监测病菌致病类型的分化具有重要作用。

Graph theory is an important branch of discrete mathematics, and discrete mathematics is the ideological foundation of computer science and technology.

图论是离散数学的骨干分支，离散数学则是计算机科学技术与网络信息科学的思想基础。

This paper analyzes the security capability of switch facility,the disfiguration and problem in data processing,then puts forward the new thoughts of improving switch facility's security capability and strengthening it's safety.

系统软件、应用软件、网络设计等方面的漏洞和错误致使病毒泛滥，攻击行为成灾。交换设备作为网络骨干设备，自然也肩负着构筑网络安全防

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。