查询词典 in situ

The explanation for this is that ethylene oligomerized in the Ni catalyst active site and the oligomers containing vinyl end group served as comonomers to in situ copolymerize with the growing polyethylene chain in the active site of titanium catalyst.

催化剂的摩尔比、Al/摩尔比和聚合温度等聚合条件对催化活性及聚合物的结构与性能有明显影响。

Methods Totally 173 patients diagnosed as MDS according to FAB or WHO criteria with complete clinical and cytogenetical data were included in this reseach. Among them 42 had +8 chromosome aberration, 16 had -7/7q-, and 55 had normal karyotypes and more than 0.10 blast cells in the bone marrow. Short term culture and G-banding techniques and in some specimens fluorescence in situ hybridization method were used to do chromosome analysis.

方法应用骨髓细胞短期培养法和染色体G显带技术，部分病例联合应用荧光原位杂交技术，对42例细胞遗传学检查具有+8异常克隆，16例具有-7/7q-异常克隆，以及55例虽然经常规细胞遗传学检查未检出异常克隆，但是骨髓涂片原始细胞≥0.10，按照FAB或WHO标准既往诊断为MDS的病例进行了临床及血液形态学和细胞遗传学的系列研究。

Objective In order to explore the change of in situ expression of FADD(Fas protein associated with death dain)at various stages in hypertrophic scars and its implication.

目的探讨Fas相关死亡域蛋白在增生性瘢痕各个时期的表达变化以及与HS演变的关系。

Among 24 cases, lesions of 3 were found to be malignant(12.5%), in which 2 were carcinoma in situ, 1 were invasive duct carcinoma; the others were benign(87.5%), in which there were 9 cystichy perplas, 6 duct ectasia, 5 galactophore cirrhosis, 1 intraductal papillom.

乳腺癌3例(占12.5%)，其中导管原位癌2例，浸润性导管癌1例；良性乳腺病变21例(占87.5%)，其中囊性小叶增生9例，乳腺导管增生及扩张6例，硬化乳腺病5例，导管内乳头状瘤1例。

Experiments of the in situ monitoring show that the stronger the electric field in the fiber core is the higher linear electrooptic coefficient created in the fiber core could be.

实时测试研究表明，在光纤中施加尽可能高的极化电场将可能在光纤中产生较高的线性电光效应。

In the present study changes of NOS positive cells after injection of LPS and apoptotic ependymal cells, the relationship between expression of immediate early gene c-fos and astrocytes, and comparison of changes between SFO and rest regions of the brain in different time-points were investigated with NADPH-d histochemistry, apoptosis in SITU detection of TUNEL, TEM and SEM, fluorescein double labeling of immunohistochemistry, and laser scanning confocal microscope .

为了证实穹窿下器在脑内免疫调节系统中的作用，在本研究当中，应用了NADPH-d的组化方法、TUNEL末端标记法、扫描及透射电镜方法、免疫组织化学的荧光双标法及激光扫描共聚焦显微镜技术，来研究在腹腔内给予大肠杆菌内毒素后，脑内的一氧化氮合酶细胞的变化、室管膜细胞的凋亡、早期即刻基因c-fos的表达与星形胶质细胞之间的关系，以及穹窿下器与其它脑区相比较时的特异性改变。

In the present study changes of NOS positive cells after injection of LPS and apoptotic ependymal cells, the relationship between expression of immediate early gene c-fos and astrocytes, and comparison of changes between SFO and rest regions of the brain in different time-points were investigated with NADPH-d histochemistry, apoptosis in SITU detection of TUNEL, TEM and SEM, fluorescein double labeling of immunohistochemistry, and laser scanning confocal microscope.

为了证实穹窿下器在脑内免疫调节系统中的作用，在本研究当中，应用了NADPH刁的组化方法、TUNEL末端标记法、扫描及透射电镜方法、免疫组织化学的荧光双标法及激光扫描共聚焦显微镜技术，来研究在腹腔内给予大肠杆菌内毒素后，脑内的一氧化氮合酶细胞的变化、室管膜细胞的凋亡、早期即刻基因（immediate early genes沁－fos的表达与星形胶质细胞之间的关系，以及穹窿下器与其它脑区相比较时的特异性改变。

Report gene and in situ hybridization indicate the expression of OsPTF1 in leaf, lateral root and root phloem except for epidermic cells in root.

通过报道基因和RNA原位杂交分析表明，OsPTF1在叶片各组织中均表达，在侧根和根的韧皮部区域表达，但在表皮细胞中不表达。

During the past decade, considerable research effort has been directed towards the development of in situmetal matrix composites, in which the reinforcements are formed in situ by exothermal reactions betweenelements or between elements and compounds. Using this approach, MMCs with a wide range of matrix materials(including aluminum, titanium, copper, nickel and iron), and second-phase particles including borides, carbides

在过去的几十年中，对于金属基复合材料我们做了大量的研究工作，这些复合材料的增强体都是通过元素之间或者元素与化合物之间的原位放热反应而加入到基体中的，这种方法广泛应用在生产金属基体材料（包括铝、钛、铜、镍和铁）和第二相颗粒中（包括硼、碳、氮、氧和他们的混合物）。

The cells at the edge of the basaloid islands tended to show palisading arrangement. Squamous epithelium on the surface of tumor often accompanied with carcinoma in situ or superficial invasive squamous cell carcinoma. Occasionally cancer nets were connected with basement layer of squamous epithelium laying in the surface, and rare squamous cells or glandlike structures were seen in the cancer nests.

但BSC癌细胞分化较低异型性较强，癌巢周围细胞呈栅栏状排列，肿瘤表面鳞状上皮常伴发原位癌或浅表浸润性鳞状细胞癌；偶见癌巢与表面鳞状上皮基底层相连、或偶见癌巢内形成鳞状细胞，或腺管样结构，这些与ACC不同。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。