stem for stem的例句大全

LPR N testing valve is the main valve for testing drill stem of APR tools, of which the key role is to make true the close and open of well during testing period.

LPR N测试阀是APR工具测试管柱的主阀。其主要作用是实现测试中的开关井。

The theory of cancer stem cell ( CSC) gives hope for the complete curing breast cancer.

肿瘤干细胞（cancer stem cell，CSC）学说的提出为彻底根除癌细胞，治愈乳腺癌带来了希望。

MAPK and p53 signaling pathways associated with the occurrence and progression of colorectal cancer were expected to be potential therapeutic targets for eradicating colorectal cancer stem cells.

p53和MAPK信号通路可能与大肠癌干细胞的发生和演进有关，有望成为彻底根除大肠癌干细胞的潜在靶点。

Stem sealing structure for high temperature gate valve

高温闸阀阀杆密封结构

This paper presents a new idea for test item design based on the computer network examination platform, proposes the new concept of multimedia item stem, and discusses the design of progressive multiple choice items.

文章阐述了基于计算机网络考试平台的题型设计思路；提出了多媒体题干的概念并对如何设计递进选择题型进行了探讨。

The results showed that DMEM/ F12 was a good cell culture medium for the epidermal stem cells and the epidermal stem cells can survive to the11 subculture in vitro.

结果表明，DMEM／F12是一种适合表皮干细胞体外增殖培养的培养基，在此培养体系中细胞可传代至11代。

In addition to accumulating and preserving these oncogenic scars, a stem cell's enormous proliferative capacity makes it an ideal target for malignancy.

干细胞除了可累积并保存这些致癌突变外，还具有强大的增殖能力，使它成为癌化的理想目标。

We suggest that doses of 700 rad which almost injure all the haemopoietic stem cells may be applied as a threshold dose of bone marrow ( or stem cells from blood and fetal liver) transplantation for treatment of acute radiation sickness in dogs.

因而认为700rad是适宜以移植骨髓（或胚胎肝、外周血造血干细胞）治疗急性放射病的阈剂量。

GUD electric high vacuum ( pressure) ball valve uses electric device to drive the stem and ball for open and close, thus to put through or cut off the medium flow in vacuum ( pressure) pipeline.

GUD型-电动高真空球阀是以电动装置驱动阀杆与球芯来执行启闭动作，达到接通或切断真空系统管路中的介质流。

Except for the beginning of the stage after fruiting of sand soil, as for the absolute contents of water-soluble carbohydrate which were stored, the base stem was the most, the second was the rhizome, the least was the tillering node.

除了沙土地果后营养初期之外，就贮藏可溶性碳水化合物的绝对含量而言，茎基部占第一位，其次是根茎，最少的是分蘖节。

Objective: To explore the optimal time for expansion and transplantation of hematopoietic stem cell from umbilical cord blood in vitro.

目的：探讨脐带血造血干细胞的体外扩增及移植最佳时机。

Our research provided a new experimental data for hypothesis that CSC originated from normal stem cells.

通过对正常干细胞分化阻断的研究，本实验为CSC起源于正常干细胞提供了新的参考实验数据。

Experimental Studies on Biological Features of Human Bone Marrow Mesenchymal Stem Cells for Tissue Engineering Application and Preparation of It's Monoclonal Antibody

骨髓间充质干细胞组织工程学生物特性及其单克隆抗体制备的实验研究

Trans-differentiation of stem cells shows promise for use in tissue repair medicine.

干细胞的横向分化显示了其可作为组织修复医学手段的广阔前景。

Generally, there are some intrinsic stem cells in the respiratory system responsible for tissue repair.

一般认为在肺和呼吸系统内存在一些固有的干细胞，在组织受损时参与受损组织的修复。

Human amniotic fluid-derived stem cells ( hAFS) may be a potential source of cells for tissue engineering and cellular therapy.

羊水来源干细胞有望作为一种新的种子细胞，应用于组织工程领域的研究与细胞治疗。

Mesenchymal stem cells are important for tissue engineering and cell therapy, able to differentiate to the osteoblast, chondrocyte, muscle cell, neural cell and others.

间充质干细胞是用于组织工程和细胞治疗的重要细胞，它可向成骨细胞、软骨细胞、肌肉细胞、神经细胞等分化。

It's the first time a patient's adult stem cells, extracted from bone marrow, have been used to seed a new tissue or organ for transplant.

桑克兹患有肺结核，她的支气管丧失了功能。这是第一次利用从患者的骨髓里提取的成熟干细胞培养新组织或者器官，用于移植。

With the trend towards global warming, it made the harmful levels of wheat stem sawfly for crops was increasing trends.

气候变暖的阶段性趋势使麦茎蜂对麦类等作物的危害程度有加重的趋势；

Objective To study the gene expressions of nestin and stem cell factor ( SCF) in extraventricular zone after cerebral ischema/ reperfusion injury in rats, and to explore the therapeutic mechanism of inosine for central nervous system ischemic injury.

目的研究大鼠缺血性脑损伤后室旁区巢蛋白（nestin）和于细胞因子（SCF）基因表达的变化规律，探讨肌苷治疗中枢神经缺血性损伤的作用机制。