学样

Based on the study of mineralogy, the separation of aluminum and iron from high ferrous bauxites was investigated.

摘 要：研究含铁铝土矿(A和B 2种矿样)的工艺矿物学和磁选铝铁分离技术。

Be full of 装满了…… How much money is there in the money-box?

小朋友们，我们可不要学乐乐的样，我们要从小养成勤俭节约的好习惯，把我们的零花钱用在该用的地方，好，下面我们来看一下这一课的单词

Results Tumors orginated from and localized in the nasal cavity in 2 cases.

材料与方法有组织学诊断的鼻腔、鼻窦腺样囊性癌17例。

Weeks after operation, around 2 kinds of materials had obvious connective tissue. The histology slice observation, we discovered has connective tissue proliferation, and few inflammatory cell infiltration. And some osteoblast around the material arrangement regulation, around the material had a kind of ossein and the chondroid structure appearance.

术后4W，2种植入材料周围有明显的结缔组织包裹，组织学切片观察，发现有结缔组织增生，其间有炎性细胞浸润，有成骨细胞在材料周围规则排列，有异位成骨趋势，材料周围已有类骨质和软骨样结构出现。

Methods To look back and analisis the imaging information of 23 cases with osteoid osteoma.

对23例骨样骨瘤的影像学资料和病理进行回顾性分析。

Objective To discuss the imaging performance and pathological change of osteoid osteoma.

摘 要］目的：探讨骨样骨瘤的影像学表现和病理变化。

Objective To analyze the X-ray and CT imaging findings and differential diagnosis in osteoid osteoma and to evaluate their imaging characteristics.

目的 分析骨样骨瘤的X线、CT表现及其鉴别诊断，探讨其影像学特征。

As soon as you know the pathological change and imaging performance of osteoid osteoma,the diagnoses will be quite explicit and misdiagnoses rate will be reduce.

了解骨样骨瘤的病理变化和影像学表现，诊断就比较明确，可减少误诊发生。

In spite of its short history, it develops rapidly and is widely used in core correlation, material source identification, sediment tracing, ecosystem evolution, paleocliamtic and paleoenvironmental study, pedology, environmental pollution, oil and gas exploration and paleomagnetism.

尽管其历史不长，它的发展却异常迅速，在样芯对比、物质来源鉴别、泥沙运移示踪、流域生态环境演替、古气候和古环境研究、土壤发生学、环境污染、油气勘探、古地磁学等领域得到了广泛应用。

Development of an Indirect Enzyme-Linked lmmunosorbent Assay for Seromonitoring Contagious Bovine Pleuropneumonia Using Recombinant Lipoprotein LppQ of Mycoplasma mycoides subsp mycoides SC as Antigen.

建立一种以霉菌样支原体亚种重组脂蛋白 LPPQ 为抗原的间接 ELISA 方法，能够对牛传染性胸膜肺炎进行血清学检测

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。