LTT

We call this time as " limit time of thrombosis "( LTT ) .

我们称这个时间为血栓形成的极限时间（limittimeofthrombosis：LTT）。

Research of Linux Kernel Trace Mechanism LTT

Linux内核跟踪机制LTT的研究

The practice and study on LTT training pattern of the specialize in sports in the teachers college of higher learning

高师体育专业学生LTT三级培养模式的实践与研究

Based on the model , calculation formula of available light-triggered current and turn-on condition in LTT arc obtained .

由建立的模型推出了LTT内部产生的有效光触发电流公式及LTT开通条件。

CAMP and LTT of 30 patients with chronic hepatitis B ( CH ) and 15 normal persons were detected .

同步检测30名慢性乙肝患者和15名正常成人的淋巴细胞转化率（LTT）和淋巴细胞内环一磷酸腺苷（cAMP）含量，结果显示慢性乙肝患者的LTT较正常人降低，其（？）

Conventional microelectrode technique was used to investigate the electric changes of rat ventricular fibers after low temperature treatment ( LTT ) for 1-3 d.

用标准微电极技术记录大鼠心室肌经低温处理1～3d后某些电学性质的变化。

LTT was assayed by 3 H-TdR incorporation method .

外周血淋巴细胞转化率测定采用3H－TdR渗入法。

LTT 1445Ab is very different from the 2016 discovery of HD 131399Ab , another exoplanet with three suns .

LTT1445Ab与2016年发现的另一个有“三个太阳”的系外行星HD131399Ab差别很大。

The factors that influence the sensitivity and dv / dt capacity of high voltage light-triggered thyristor ( LTT ) are investigated .

本文分析了影响高压光触发晶闸管（LTT）灵敏度和dV/dt容量的因素。

The Linux Trace Toolkit ( LTT ) catalogs system events in fine detail to provide visibility of the internal operation of the Linux kernel .

Linux跟踪工具包（LinuxTraceToolkit，LTT）详细地将系统事件编制目录，以便提供Linux内核的内部操作可见度。

It is difficult to study HVDC system whose technology is complicated and requirement is higher . The alternative technology of LTT is only used as one of the redundancy techniques for HVDC system .

高压直流换流系统难度大，技术复杂，要求高，本论文研究的光控晶闸管替代技术只作为其储备技术之一。

Methods 54 elderly osteoarthritis patients were examined by serum cortisol test ( F ) and T-lymphocyte transformation rate ( LTT ) before and after bath with sea water and sands .

方法对54例老年膝骨关节炎患者采用海水湿热砂浴治疗，检测治疗前后患者血皮质醇（F）和T&淋巴细胞转化率（LTT），并设20例按摩治疗组对照。

3H TdR was added 18 h before the end of culture . Immune response and the antigen presenting action of Kupffer cells were analysis by lymphocyte transformation test ( LTT ) .

终止培养前18h加入氚标记胸腺嘧啶核苷（3H-TdR），通过淋巴细胞转化试验（LTT）分析机体吸入氟烷后诱导免疫应答过程中Kupffer细胞的抗原递呈作用。

The relationship of the trade-off between the light-triggering sensitivity and dV / dt of light-triggered thyristor ( LTT ) is described .

本文论述光控晶闸管（LTT）的光触发灵敏度与dV/dt之间的制约关系。

In this paper , we have determined series immune index of 50 patients with Aphthae ulcer ( RAU ) and 50 normal persons , using SRID , CIC and LTT .

本文采用单向琼脂扩散试验（SRTD）血循环免疫复合物测定法（CiC）及淋巴细胞转化试验（LTT）对50例复发性口腔溃疡患者及50例正常人进行了系列免疫指标测定。

Some researches on existing platform system is based on Linux , such as LTT . Windows is widely used in normal life , but it can not be further studied because there is no access to free and open source code .

以真实操作系统为基础的研究又多以Linux为主如LTT，而日常广泛使用的Windows由于其不开源，使人无法对其深入研究，而且也鲜有针对于Windows便捷的可视化研究工具。

By lymphocyte transformation test ( LTT ), erythrocyte rostte & forming test , serum agglutination and brucellin allergy , the cellular and humoral immunities were examined during 3 months .

以淋巴细胞转化、E&玫瑰花环形成、凝集反应及布氏菌素皮肤变态试验等方法，3个月内进行跟踪性定期检测，考察所试各佐剂增强细胞免疫及体液免疫的作用及特点。

Results Fb increased the NK cell activity , LTT and captivity of IL-2 in immune-suppressed mice ( P < 0.05 ), and also promoted the LTT in normal mice ( P < 0.01 ) .

结果：黄蘑多糖Fb能提高免疫抑制小鼠的NK细胞活性，T淋巴细胞转化率（LTT）和IL-2的活性（P<0.05），对正常小鼠LTT有显著促进作用（P<0.01）。

In the adrenalectomized mice , except spleen LZM was declined , all the other immune parameters such as spleen PFC , IL-2 , LTT , serum IgG and thymus LZM contents were increased .

在肾上腺切除的小鼠，除牌LZM显示降低外，其它免疫指标如脾PFC、IL－2、LTT、血清IgG及胸腺LZM含量均显著增高。

Results Treated with GM CSF transfected and irradiated cancer cells not only significantly augmented LTT and CTL activity ( but not NK or LAK activity ) of splenocytes , and also significantly prolonged the survival time of tumor bearing mice .

结果经GM-CSF基因转染瘤苗治疗后，脾细胞CTL活性显著升高，而NK、LAK细胞活性未见明显增强、脾淋巴细胞转化反应显著增强、生存期显著延长。

Objective : To explore the clinical values of detecting the immunosuppressive acid protein ( IAP ) . T Lymphocyte subgroup ( TLS ), nature Killer ( NK , CD16 + 56 + ) and lymphocyte transformation test ( LTT ) .

目的：探讨联合检测血清免疫抑制酸性蛋白（IAP）、T淋巴细胞亚群（TLS）、自然杀伤细胞（NK，CD16+56+）、淋巴细胞转化（LTT）在临床的应用价值。

Methods : LAP 、 TLS 、 NK and LTT were detected separately by single immunodiffusion , flow cytometry ( FCM ) and Lymphocyte culture in the part of cancer patients and the people to devote the blood , and compared with therapy subjects .

方法：分别用单向免疫扩散、流式细胞术（FCM）、淋巴细胞培养等方法检测部分癌症患者及无偿献血者以上相应指标并选取治疗组做对比观察。

The pinning effect is due to the local distortion aroused by Nd doping : as Nd content increases , low-temperature tetragonal structure ( LTT ) distortion proportion increases and becomes stable , which suggests the LTT favors the appearance of static charge ordering .

这种作用可能主要是由于Nd掺杂引起体系局域结构畸变，低温四方相（LTT）结构畴比例增加并得以稳定引起的，说明LTT相利于静态电荷有序条纹的形成。

Calculation results show that LTT would be more sensitive if the light is radiated over the surface fo thin-n2 layer . The thickness of thin-n2 layer should be approximately equal to minority diffusion length of n2 layer , that is about 7-9 μ m.

计算结果指出：光照在有薄N2层的LTT光敏面上时门极触发灵敏度较高，N2层厚度应近似等于N2层少子扩散长度即约为7～9μm。

In one such triple-star system , astronomers have just found an exoplanet . It has the rather catchy name LTT 1445Ab , as it orbits the primary star of three red dwarfs that constitute the system LTT 1445 , located around 22.5 light-years away .

在一个这样的三星系统中，天文学家刚发现了一颗系外行星。这颗星球有个很惹眼的名字：LTT1445Ab。因为它围绕着组成LTT1445系统的三颗红矮星构成的主恒星旋转，距离地球约22.5光年。

Immune responses of BALB / c mice immunized with the 2 DNA vaccine recombinant plasmids were examined by lymphocyte transformation test ( LTT ), cytotoxic T lymphocyte specific killer test , quantitative analysis of Tlymphocyte ( CD4 + , CD8 + ) and dynamics of specific serum IgG antibody .

另将此重组核酸疫苗质粒免疫BALB／c小鼠，进行淋巴细胞转化试验、CD4＋、CD8＋T淋巴细胞数量测定、细胞毒性T淋巴细胞（CTL）特异性杀伤作用检测及血清抗体检测。