提供参考

Lastly, experimentations are carried out on Chaochai 6102BQ engine and the data of the thermal parameters according to different oil-apply lead angle is derived. The influence of the change of oil-apply lead angle on the rate of heat release is researched, then a reference is provided for building an accurate heat release model.

最后，在朝柴6102BQ柴油机台架上进行了试验，对不同供油提前角下柴油机的热工参数进行实机测试，对试验结果进行了处理、分析，研究了供油提前角的改变对放热规律的影响，为建立该故障下的燃烧放热模型提供参考。

Objective: To measure linear and angular parameters of the posterior structure of the lower cervical spine.

目的：测量国人下颈椎后结构的相关径线及角度，为颈椎后路内固定手术的设计及施行提供参考数据。

ObjectiveTo investigate the relationship between the extent, type and the age of patients of anisometropia and the extent as well as treating effects of amblyopia, and to provide evidence for the clinical treatment.

目的 探讨屈光参差程度、类别、治疗年龄与弱视程度、疗效的关系，为青少年屈光参差性弱视的临床治疗提供参考。

ObjectiveTo investigate the relationship between the extent, type and the age of patients of anisometropia and the extent as well as treating effects of amblyopia, and to provide evidence for the clinical treatment. Methods One hundred and two anisometropic cases were divided into three groups.

目的 探讨屈光参差程度、类别、治疗年龄与弱视程度、疗效的关系，青少年屈光参差性弱视的临床治疗提供参考方法将102例屈光参差性弱视儿童按年龄分3组，对所有患者进行相关干预与治疗。

At the same time, I also hope that the research will give some reference the development of China\'s Enterprise Annuity.

同时也希望本文的研究，能给中国企业年金的发展提供参考。

Objective To study the actuality and geographic difference of constitution indexes among Han recruited male youth aged 18-20 in China for study of anthropology,anthropotomy and adolescent health.

目的 分析我国不同地区汉族18～20岁应征男性青年体格发育现状和地区差异，为医学研究提供参考数据。

The Western legal experiences of anti-trust in telecom industry will provide reference for China.

西方国家在电信产业的反垄断法制实践将为我国提供参考和借鉴。

Objective To investigate the use of oral antidiabetic drugs in elderly diabetic patients in our hospital, so as to provide some references for clinic.

目的 了解本院老年患者降糖药的使用情况，为临床用药提供参考。

OBJECTIVE:To evaluate the current application situation of the antiepileptic drugs so as to provide reference for their clinical use.

目的：对目前应用的抗癫痫药进行评价，以期对其临床应用提供参考。

These results provided reference for research on antigenicity and other function of flic of bacteria.

为进一步研究细菌鞭毛的抗原性及其他功能提供参考。

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。