较小

In the aspect of niche, the niche breath of B. platyphylla, Quercus aliena, Fraxinus spp., B. dahurica were big, but A. mono, Ulmus macrocarpa, Armeniaca sibirica, Platycladus orientalis were small.

2在生态位方面，白桦、槲栎、白蜡、黑桦的生态位宽度较大，而色木槭、大果榆、山杏、侧柏的生态位宽度较小。

The interaction of two tetraaza nickel complexes in planar structures with DNA was investigated. It has been found that 〓 binds to DNA more strongly than 〓. The reason is that the open macrocycle of 〓 is more flexible to accommodate DNA with lesser obstacles.

对平面结构的镍配合物与DNA的作用机制进行了研究，发现开环结构的配合物〓比配合物〓容易使配体发生一定程度的扭曲，使之与DNA键合时所受到的空间阻力较小，因此与DNA的结合则较强。

The age-related decline of total grey matter was lower among the meditators, whose capacity for sustained attention was also less affected by age.

坐禅者中随年龄增长而灰质减少的比例较低，他们持续集中注意力的能力受年龄的影响也较小。

Well worth mentioning BE, gold leaf metal alloy and hat color inside the gold deposition and tooth essence color are close, therefore the beautiful effect of the repair body wants to surpass titanium metal alloy and roast a porcelain hat;But because titanium metal specific weight is smaller, the titanium metal alloy roasts the weight of porcelain hat obviously and a little bit lightly, suitable for empress many units of the tooth roast porcelain bridge repair.

值得一提的是，金铂合金与金沉积内冠颜色与牙本质颜色接近，因此修复体的美观效果要优于钛合金烤瓷冠；但由于钛金属本身比重较小，钛合金烤瓷冠的重量明显较轻，适合于后牙的多单位烤瓷桥修复。

The are topical more powerful and expensive than micros,although the performance of some newer micros may surpass the capabilities or some older minis.

较大的小型机和较小的大型机之间在价格、速度和存储器容量上全可能有重迭。

From the mid-sixteenth to the mid-eighteenth centuries, Italy remained the most influential musical nation of Europe.

这是说，与其说是地区，不如说是国家，义大利半岛分裂为两个地区分别由西班牙和奥国统治，罗马教宗，以及6个较小的独立城邦，他们自己不时的与较大的欧洲势力联盟。

The results indicated that the axial velocity distribution of the mixture was a parabola-like curve along the radius and the change of the velocity was larger in the region within 0%～25% of the pipe width (about 15 mm) from the pipe walls, but smaller in other positions. The vortex changed greatly in the region within 0%～16.7% of the pipe width (about 10 mm) from the pipe walls and then decreased gradually to zero at the pipe center.

结果表明，混合颗粒的轴向速度呈类似抛物线状分布，在靠近管壁约0%～25%管宽范围内，即在试验装置距管壁约15 mm范围内，轴向速度变化较大，其他位置处变化较小；涡量在靠近管壁约0%～16.7%管宽范围内，即在试验装置距管壁约10 mm范围之内变化明显，从距离管壁10 mm到竖直管中心涡量逐渐减小到接近为零。

Lower molecular weight and broader molecular weight distribution in thermoplastics favor lower orientation and reduced internal stress in moldings.

在热塑性塑料中较小的分子量以及较宽泛的分子量分布促成方向性减少同时降低注塑件中的内应力。

Moonquakes ("earthquakes" on the moon) do occur, but they happen less frequently and have smaller magnitudes than earthquakes on the Earth.

moonquakes发生，但他们发生的频率较低，并有较小的程度比地震对地球。

Anything that's fixed to the remote similar to the gun expansion that was shown at E3 is said to be in zapper style position.

任天堂则认为这一独特的操作系统--&代码单元&，能以较小的消耗为用户提供较大的享受。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。