成块

Fetch a certain number of fresh or canned pineapple piece, mincing become small.

取来若干新鲜或罐装的菠萝块，切碎成小块。

Twin palings divide a grain into many small areas.

孪晶栅栏把α晶粒分割成许多小块，块内位错密度很高，但没有胞状结构出现。

Methods Surgical specimens/cell suspensions wore transplanted into the various tissues of BALB/c node mice (subcutis, cellular orthotopic injection into renal capsule, perinephrium, surgical orthotopic implantation into renal capsule). Tumorigenicity and metastasis were subsequently cvaluated. Immunohistochemical analysis was employed to determine the expression of VFGF, bFGF, P16, Bcl-2 and C-met in the metastatic and non-metastatic RCC xenograft.

采用皮下移植法、细胞悬液原位注射法、肾周筋膜内法、组织块原位移植肾包膜下法对BALB/c裸小鼠接种RCC组织块，观察各种方法的成瘤及转移情况，并采用免疫组化方法初步对比分析了VEGF、bFGF、P16、Bcl-2、C-met在裸小鼠体内的转移性和非转移RCC的表达情况。

They dined on mince, and slices of quince

他们咀嚼着切成一小块一小块松软的百果陷

It is made of 20,400 large, rough-hewn granite blocks, joined without mortar or clamps.

水渠由20400块整块的粗切割的花岗岩搭建而成，整个过程没有借用水泥及其他固定材料。

A rounded mass of mineral matter found in sedimentary rock.

成团的；结块的；聚结的聚集成圆形团块的

In programmed freezing method, HESCs were divided into many clumps by sipper after digestion and 65 clumps of freezing liquid were put into tubules. Cooling procedures consisted of three steps: from 22 ℃ to –7 ℃, 2.5 ℃/min; from –7 ℃ to –30 ℃, 0.3 ℃/min; from -30℃ to –150 ℃, 10℃/min.

程序降温法：用吸管将消化后人胚胎干细胞吹成若干团块，取65个团块移入配制的冻存液中，装入麦管进行三段式降温，即22 ℃~-7 ℃，每分钟降温2.5 ℃→-7 ℃置核后停留5 min→-7 ℃~-30 ℃，每分钟降温0.3 ℃→-30 ℃~-150 ℃，每分钟降温10 ℃。

Description: Type ZK sprag type freewheels is consisted by usual sprag clutch and ball bearing.

特性及应用： ZK型楔块式单向离合器，是由普通楔块式单向离合器与单列深沟球轴承有机结合而成的。

Its operating principle is that electric energy is changed into mechanical energy by drive unit, then the liquid in the cylinder body forms high and low pressure to drive piston up by impeller circumrotation, so vertical motion is changed into wagging of brake arm by leverage and declutch is completed. This product has passed the experiment test by National Quality Supervise Administration and every technical criterion is accorded with national trade standard.

电力液压块式制动器包括电力液压推动器和块式制动架两部分组成，其工作原理是通过驱动装置的电能变成机械能，通过叶轮旋转，使缸体内液形成高低压腔推动活塞向上运动，从而通过杠杆机构将垂直运动转变成制动臂的左右摆动、完成松闸。

Bronchiolitis obliterans is the most disturbing complication following lung transplantation. This study is to investigate whether prolonged ischemia would promote early establishment of BO Material and Methods Left lower lobectomy was performed from miniature swine. Lung fragments, each measured 1 cm3, contained terminal bronchioles were auto- or alloimplanted into the subcutaneous area around the nipples. These lung implants were removed on 7th; 14 th; 21 th; 28th and 56th days and were fixed for histological examination. Experimental group using the same procedures but the left lower lobe was washed with 4.degree.C Lactate ringer via interlobar artery before lobar bronchus was resected.

肺移植后的阻塞性细支气管炎是肺移植后最困扰的并发症，本研究的目的希望了解缺血时间的延长是否会促进阻塞性细支气管炎提早发生实验方法施行小猪的左下肺叶切除手术，将取下的肺切成含终末支气管1 公分立方的肺小块，以自体及异体异位肺移植模式，将植入小猪皮下的肺小块於植入后第7、14、21、28 及56 天取下，在病理下检示其病理变化，并利用原位灌留的方式将左下肺叶以4℃林格氏液灌洗后再摘除之，观察有无灌洗对於阻塞性细支气管炎生成的影响。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。