主要问题

The main problem we found was the the breakfast which does not serve bacon and the sausages are the bizarre choice of chicken and apricot!!!

我们发现的主要问题是早餐，没有熏肉，而且香肠很奇怪，是鸡肉和杏子！！！

The author analysed the key factor that why vertical mill grinding cement has not been start yet in China-the worry about the performance of the vertical mill cement inside the industry.

作者分析了立磨磨水泥在我国尚未启动的主要问题：是业内对立磨水泥性能存在有担忧。

The color difference of cheese cashmere yarn is one question of dyeing in cashmere spinning mill.

羊绒筒子纱染色色差一直是困扰绒纺企业染色生产的最主要问题之一。

According to the chimney on the top, the absorber tower may have two kinds of outlines: low tower and high tower.There is not any specific standard concerning the design of the absorber tower.

现阶段对于吸收塔结构设计中存在的主要问题是：(1)风荷载计算中，结构基本自振周期如何取值；(2)地震荷载计算中，如何考虑局部的反应，以及局部反应对结构受力的影响；(3)塔壁厚度设计中，如何考虑壁板的稳定应力。

Basic quantities in stellar photographic photometry (in particular, colour index and "effective wavelength") are formulated according to the assumptions that: 1 stellar radiation may be represented by some black body equivalent and 2 within the limits of a single photometric "receiver", intensity-wavelength relationship of the radiation may be taken as linear.

本文对着当前的发展，综述了照相方法在恒星光度学中的地位。接着用两个简单的假设，即星体幅射的黑体近似和累积亮度范围中的直线近似，把恒星光度学中的基本定义(如有效波长、等光波长和色指数等)和主要问题(如空间红化，亮度效应等)表以公式。

Basic quantities in stellar photographic photometry (in particular, colour index and "effective wavelength") are formulated according to the assumptions that: 1 stellar radiation may be represented by some black body equivalent and 2 within the limits of a single photometric "receiver", intensity-wavelength relationship of the radiation may be taken as linear.

本文對着當前的發展，綜述了照相方法在恆星光度学中的地位。接着用兩個簡單的假设，即星体幅射的黑體近似和累積亮度範圍中的直线近似，把恆星光度学中的基本定義(如有效波長、等光波長和色指数等)和主要问题(如空間红化，亮度效应等)表以公式。

The research progress in genetic linkage map construction of forest tree species both at home and abroad were reviewed in the paper.Two main problems involved in the field were discussed.One was the limitation of the number of individuals of mapping populations and the other was the random markers mostly employed by the majority of studies.These problems have resulted in crossing combination specificity in the constructed maps and the QTLs located on the basis of the maps.As a result,the QTLs discovered up to now have low credibility and poor practicability in marker-assisted selection.

本文就目前国内外林木连锁遗传图谱领域的研究进展进行了综述，指出了该领域研究中存在的主要问题，即一方面是作图个体的数量有限，另一方面是采用的标记以随机标记为主，导致了建成的图谱以及利用图谱获得的数量性状基因位点信息具有杂交组合特异性，造成了QTLs的可信度和在林木遗传改良以及标记辅助选择中的实用性降低等现象。

Objective:To study the main dietary structure problems in the obesity children in order to provide some scientific basis for the further study of pathogenesis of obesity. Methods:A total of 126 childen aged 6 to 12 years sampled randomly from our hospitle were enrolled. Obesity was identified based on the body mass index. A cross sectional study with the questionnaire was carried out.The influencing factors for obesity were investigated by non 2 logistic regression analysis.

目的：了解肥胖儿童膳食结构中存在的主要问题，进步研究肥胖的发病机制和防治提供科学依据方法：随机抽取来我院2007年5月至2008年10月就诊的6～12周岁儿童126名，按照体重指法判定出单纯性肥胖，将肥胖和正常儿童设为肥胖组和对照组，采用问卷法进行现况调查，调查结果采用二分类非条件logistic回归分析进行分析。

According to the main problems on the current domestic mill operations control process,the dynamic mathematical model of the volume of ore mill is set up.

针对目前国内磨机运行过程中给矿量控制存在的主要问题，建立了磨机给矿量动态过程数学模型。

This essay gives the implication of the urbanizatio n of countryside an d explores the major problems in this process in Shanghai.

界定了农村城市化的含义，指出了上海农村城市化存在的主要问题。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！