In negative control group rabbit LEC nuclei were not positive stained.

阴性对照组兔晶体上皮细胞胞核未见阳性染色。

Once a control direct VCC is established between an LEC and LES, it remains up.

一旦在LEC和LES之间建立了控制直接VCC，它就一直保持连通。

In order to use a nonnative protocol on an ATM network, the client has to run an LEC.

为了在AT M网上使用非本机的协议，客户机必须运行一个LEC。

The IFM encoder is analyzed and the associated LEC-3 Intetfacing controller is presented.

对IF M编码器进行了剖析，并介绍与之配套的LEC - 3型接口控制器。

Results (1) Morphological characteristics of LEC: They were flat, elongated or polygonal shape.

结果(1)淋巴管内皮细胞的形态学特征：内皮细胞呈扁平、短梭形或多角形。

Rules that a LEC (Local Exchange Carrier) employs to redirect a call that encounters a Busy or No Answer.

当呼叫遇忙或无应答时，LEC(本地电话公司)使用该规则重新发送呼叫。

The paper presents the types of non-coal mine safety assessment and expounds the job risk analysis method (LEC).

介绍了非煤矿山安全评价方法的种类，阐述了作业条件危险性评价法(LEC)。

For incoming calls, the LEC tries to find a traffic profile that best matches the traffic parameters in the call.

对于入埠呼叫，LEC试图寻找一种能最好地与呼叫中的通信参数相配的通信模板。

Scraping line method and MTT were used to observe the effect of angiostatin and thalidomide on proliferation and migration of LEC.

采用划线法和MTT法观察血管生成抑制素和反应停对淋巴管内皮细胞增殖和游走的影响。

The effects of modification, grain refinement, polystyrene pattern, pouring temperature on aluminum alloy porosity in LEC process is studied.

探讨了铝液变质、晶粒细化、浇注温度及聚苯乙烯模样等对消失模铝铸件针孔的影响。

The results of MTT test shown that the absorbance values(A values ) in LEC of H2O2 groups reduced obviously to compare with control group(P<0.01).

采用MTT比色法观察：H_2O_2组在不同时间可引起LEC吸光度值（A）明显下降，与空白对照组比较差异有非常显著意义（P＜0.01）。

ObjectiveTo investigate the molecular mechanism of lingual epithelial cell (LEC) apoptosis and its related genes expression in different tongue furs.

目的探讨不同舌苔舌上皮细胞凋亡及其相关基因表达的关系。

An LEC emulates a LAN interface to higher layer protocols and applications. It forwards data to other LANE components and performs LANE address resolution functions.

一个LEC仿真了一个LAN接口为一个更高层的协议和应用。它将数据转发到另一个LANE成员并完成LANE地址解析服务。

This paper presents an expression for temperature distribution in growing crystal by considering the ambient temperature gradient as a variable introduced in LEC model.

本文把环境温度梯度作为一个变量引入LEC法生长的理论模型中进行分析，得到了晶体中温度分布的表达式。

This paper presents a model of campus network user behavior hazard assessment based on the LEC method, and introduces its practical application on network management system.

本文提出一个基于LEC方法的园区网用户行为危害评价模型，并介绍它在网络管理系统中的实际应用。

The crude oil tank and flare system was assessed by using of LEC. Based on the assessment result, rectifying measures were proposed, to guarantee production safety of refinery.

采用作业条件危险性评价法对炼油厂的原油罐和火炬进行了风险分析，根据分析结果，提出了整改措施，以保证炼油厂生产的安全。

ObjectiveTo clone the gene of mortality factor related gene 15(MRG15) and to investigate its expression in lens epithelium cell(LEC) of normal and age related cataractous eyes.

目的克隆死亡因子相关基因15（MRG15）并研究其在正常晶状体和年龄相关性白内障晶状体上皮细胞中的表达，比较二者的差异。

The concept of each parameter in the LEC method is more misty, so that evaluation personnel comprehension disunity, assess cent value differ very far, hardly acquire an objective result.

作业条件危险性评价法（LEC法）中各参数的概念较模糊，评价人员对其概念理解不统一，打分取值相差甚远，很难得出较客观的结果。

Jon walks into the campus security office in his Telco costume and explains that he has been called out by the Local Exchange Carrier (LEC) because a circuit appears to be looped from the Telco.

Jon穿着他的电信制服走入场地安全办公室，然后说明他是由本地交换运营商(Local Exchange Carrier (lec))派来的，因为看来电路从电话公司形成了回路。