无特征的

Combining the previous research on the pollen morphology, the present study indicated that: the plants of Stachyurus shared the common characters in pollen morphology and exine ultrastructure.

结果表明：旌节花属植物花粉形态的共同特征是：花粉粒球形或近球形，三孔沟；外壁具穴状纹饰，穴较细小；外壁内壁分层明显，容易区分，覆盖层光滑，几无附属物，柱状层明显，穿孔较少，不形成半覆盖层。

It is shown from the vertical DO distribution characteristics that there were 4 DO profile types, namely, strong pycnocline type, pycnocline type, weak pycnocline type and unstratified type, which represent the processes changing from strong stratification to weak stratification.

垂向DO变化特征显示存在强跃层型、跃层型、弱跃层型及无跃层型四种剖面类型，依次代表水体层化强度由强变弱的过程。

The ultrasonogram characteristic of CHU was just like honeycomb anechoic opaca. There was no obvious blood signal in all the angiomas, but rich blood flow just like limb could be seen around the lesion.

特征性声像图表现为蜂窝状无回声暗区，CDFI其内未见明显血流信号显示，边缘可见丰富的树枝状血流。

It is characterized by a normal ovulatory cycle interspersed with anovulatory cycles.

其特征是在正常的有排卵周期中散在着无排卵周期。

A region of the ocean near the equator, characterized by calms, light winds, or squalls .

赤道无风带靠近赤道的海域，特征是或风平浪静，或起微风或起飓风

Burden distribution model for bell-less blast furnace is established based on mathematical knowledge and computer technology through the analysis of effect factors and characters of burden distribution.

针对高炉炉内料面的分布特征，通过分析和考虑无料钟高炉布料的影响因素及其特点，结合数学知识和计算机技术，建立了无料钟高炉布料模型。

Twenty-nine percent had a current depressive disorder: 20% had major depression, and 9% had a diagnosis of dysthymia or depression not otherwise specified. Twenty-seven percent had a current major anxiety disorder. A current substance abuse diagnosis was found in 19%, and 10% had a psychotic disorder.

当前29%患有抑郁症：其中20%患有重度抑郁症，9%被诊断为心情恶劣或抑郁，无其他指定特征；27%患有焦虑症，同时发现19%有药物滥用的诊断，10%有精神病。

Twenty-nine percent had a current depressie disorder: 20% had major depression, and 9% had a diagnosis of dysthymia or depression not otherwise specified. Twenty-seen percent had a current major anxiety disorder. A current substance abuse diagnosis was found in 19%, and 10% had a psychotic disorder.

当前29%患有抑郁症：其中20%患有重度抑郁症，9%被诊断为心情恶劣或抑郁，无其他指定特征；27%患有焦虑症，同时发现19%有药物滥用的诊断，10%有精神病。

Chapter 3 probes into the non-recourse characteristic of forfaiting.

第三章探析了福费廷的本质特征——无追索权。

The dynamic behavior and deformation properties of Cu-matrix powder metallurgy friction material under impact loading with confined pressure and non- confined pressure is investigated.

研究铜基粉末冶金摩擦材料在无围压和加围压条件下的动态力学特性及其形变特征。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。