集中于

Since the effect of treatment claims are recognized, it is the research focus on the bond debt maturity structure.

自从债权的治理效应得到确认后，人们对债务的研究集中于债务期限结构。

Or 3cm brown layers occurred in the bottom ice in later April and November,with highest chlorophyll a values of 88.3 and 2810mg/m 3 respectively,and the comparing cell numbers were 3.5×10 6 and 1.21×10 8cells/l.

冰底有色层出现在4月下旬和11月下旬，集中于冰底2～3cm，叶绿素a最高含量分别为88.3mg／m3和2810mg／m3，相应的冰藻数量分别为3.5×106和1.21×108个／升。

B. Filler words can really become a source of distraction for your audience.

填充词对你的听众来说更是一份干扰源，使得他们没法集中于你所说的了。

However, the technique occupies wide bandwidth which conflicts with a cascade of EDFA and whole system's bandwidth.

这一方面的工作主要集中于WDM光通信系统中四波混频特性的研究。

Cytoplasmic membrane potentials of cortex and nith and the parenchyma within the xylem, as measured with intracellular micro-electrods, range about 140 mV.

但是在高等植物中，兴奋性的研究仍然集中于敏感的和半敏感的植物，而对于大量的非敏感植物很少研究。

It will focus its research on two major areas, namely the genetic and epigenetic plasticity of the plant genome and on the nature and cross talk of plant signal transduction pathways in response to different stimuli.

该所的研究集中于两个主要领域，即植物基因组的遗传与非遗传可塑性，以及植物应答不同刺激的信号传导途径的性质与相互作用。

Empirical study by structural equation model and the model for the influence mechanism of cross-level embeddedness on cluster enterprise cooperative innovation performance testedThe existing study on cluster embeddedness focuses on qualitative study.

现有的集群嵌入性研究基本集中于定性研究，大量有关集群嵌入性对企业合作行为、经济绩效、市场竞争优势影响机制假设还缺乏足够的实证(尤其是大样本的定量分析)支持。

Dealmaking in Dubai centres around The Gate, a cube-shaped structure at the heart of the Dubai International Financial Centre.

迪拜的金融交易集中于迪拜国际金融中心的The Gate大厦的总部中。

Dealmaking in Dubai centres around The Gate, a cube-shaped structure at the heart of the Dubai International Financial Centre. A brainchild of the ruling al-Maktoum family, the DIFC is a tax-free zone for wholesale financial services. Firms licensed for it are not approved to serve the local financial market.

迪拜的金融交易集中于迪拜国际金融中心的The Gate大厦的总部中，作为马克吐姆家族的创造，迪拜国际金融中心是一个批发金融服务的免税区，但是该公司并未得到对于本地市场的服务许可。

The product range primarily focused on cheese, dairy spreads and milk powders.

其产品范围主要集中于乳酪，乳制品利差和奶粉。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。