Conclusion: It was suggested that MMP-2 expression is increased by paracrine stimulation mediated by soluble factors originated from oral CAFs and MMP-9 expression requires direct cell-cell contact.
结论：MMP - 2表达增加可能受到源自口腔癌相关成纤维细胞可溶性因子的旁分泌介导，而MMP - 9表达可能需要口腔癌细胞与癌相关成纤维细胞的直接接触。
Only use your cell phone to establish contact or for conversations lasting a few minutes, as the biological effects are directly related to the duration of exposure.
把手机用于保持基本联络，或只进行几分钟时长的通话。因为手机辐射对人的生理影响与通话时间长短相关。
Keeping an emergency contact in your cell phone or wallet is always a smart idea, especially when traveling alone, Rose said.
在手机或者钱包中留一个紧急联系人的联系方式绝对是个明智之举，特别是当你独自旅行时，罗斯说。
Normally, in a photovoltaic cell, electrons knocked free by photons are then carried away by an electric field within the photovoltaic material to a contact wire.
通常，在光伏芯片中，被光子激发的电子，在导电材料内部电场的作用下，通过导线定向移动。
This chemo process is then horrifyingly spread through a phone virus, that rings cell phones and those on their contact lists, to sound a special frequency, that kills the listeners.
这种化疗过程随后通过一个电话病毒令人恐怖地传播开来，这个病毒使受到感染的手机及其通讯录中的其它手机响起一种特定频率的铃声，可以杀死接听者。
In Table 1, the cell associated with the key (000002, contact: HTTP, t4) is empty.
在表1中，与键(000002,contact：http,t4)关联的单元为空。
Generally speaking, there are several reasons for keeping cell phone standby at any time such as work demand, lover's care, and contact in time with parents.
一般来说，我们保持待机状态，有的是为了工作需要，有的是因为情侣的牵挂，还有的是因为父母能及时联系到自己。
Google have been in contact with Khare to explore how she plans to change the makeup of cell phone battery life.
目前谷歌公司已与卡瑞取得联系，试图探索她对于新发明改变手机电池寿命的计划。
Materials and articles in contact with foodstuffs. plastics. test methods for overall migration into olive oil by cell.
与食品接触的材料和物品。塑料。用细胞法对整体移动到橄榄油的试验方法。
We think this is because we have more zinc and copper in contact with the acid in the tub cell than in the lemon cell.
我们认为这是因为与柠檬电池相比在盆电池中有更大面积的锌和铜与酸接触。
I checked his cell phone, and he started to argue, he mentioned that he is just ordinary friends, but then I found to contact them very often, he affirmed in this respect means.
我查了他的手机，和他又吵了起来，他表面上说只是普通朋友，但是后来我又发现他们联系很经常，他肯定有这方面的意思。
Nervous tissue is composed of two main cell types: neurons and glial cells. Neurons transmit nerve messages. Glial cells are in direct contact with neurons and often surround them.
神经系统有两部分组成：神经元细胞，神经质细胞。神经元细胞用于传输信息。神经质细胞用于保持神经元之间保持联系使用的。
The analytical scheme of nonlinear contact mechanics is corresponded to that of Neural Network by Considering nonlinear functions as nerve cell translation functions.
通过采用非线性函数作为神经元的传递函数，使神经网络的非线性问题同力学的非线性问题得到统一。
There is a drift field at the back contact of BSF cell created by heavy doping.
背电场电池在背接触处以高掺杂造成一漂移场。
Object Through researching the distribution and expression of E-cadherin, cell movement and cytoskeleton in the liver cells and liver cancer cells, we explore the loss of contact inhibition mechanism.
目的通过对肝细胞与肝癌细胞E钙粘素分布、表达和运动生长行为与其连结状态和骨架预张力状态相关关系的研究，探索肝癌细胞接触抑制丧失机制。
Each nerve cell sends out an axon, a long fiber, to make contact with a target cell and build connections.
每个神经细胞放出一条神经轴突，用来和目标细胞进行连接。
Oh my gosh! My cell phone didn't charge overnight! How can I contact my client later?
天啊！我的手机竟然一宿都没充上电！一会怎么联系客户呀！
When the flying carpet comes into contact with a cancer cell, receptors on the surface of the cell latch onto the TRAIL.
当飞毯进入癌细胞并与之接触，细胞表面的受体与TRAIL结合。
The resistive memory cell comprises a first gate, a second gate, a common doped region, a contact plug, a bit line and a resistive memory element.
所述电阻式存储器单元包括第一栅极、第二栅极、共用掺杂区域、接触窗插塞、位线以及电阻式存储器元件。
The cell line grew with adherence, showing a tendency of multi layer growth without contact inhibition.
细胞呈贴壁生长，趋向复层，无接触抑制。
Clerk: Please fill in your cell phone number in the contact column. In addition, do you use a seal or signature?
职员：请在联系栏中填写手机号。还有，您是用印章还是签名？
Cell phones are of great benefit to all of us. One of the most obvious advantages is that we can contact with our friends and relatives more conveniently than ever before.
手机对于我们有巨大的好处，最明显的好处之一，就是我们可以比以前更加便利地联系朋友和亲人。
The result showed that the electrical contact of cell is well and the performance of cell reached technical requirement.
结果显示，电池接触良好，电池性能达到技术要求。
In addition, loss of cell adhesion may contribute to loss of contact inhibition and thus play a role at the earlier stage of the neoplastic process.
另外，黏附丧失可导致接触抑制障碍，从而在肿瘤发生的早期阶段起某种作用。
METHODS:Methods of in vitro cell culture model of human primary PDLC, tetrazolium bromide reduction (MTT) assay and direct contact were used.
方法：体外细胞培养，MTT （噻唑蓝）比色法，材料直接接触法。
E-mail and cell phones also make it easier for the students to keep in contact with their own families back home.
电子邮件和手机也让交换生与自己家庭的联系变得容易多了。
Thanks to the cell phone, it's easy for us to contact or be contacted by others anytime and anywhere.
多亏了手机，我们很容易被别人接触或联络随时随地。
Thanks to the cell phone, it's easy for us to contact or be contacted by others anytime and anywhere.
多亏了手机，我们很容易被别人接触或联络随时随地。
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