间距

Based on safe heat radiation intensity 81.5 m is obtained as the safety distance for personnel on the ground according to the requirement of the standard SH3009-2001. This safety distance is important for emergency response and personal protection.

根据《石油化工企业燃料气系统和可燃性气体排放系统设计规范》SH3009-2001中规定的人体所能接受的安全热辐射强度计算得出地面操作人员安全间距的参考值为81.5m，对事故状态时的应急救援和人员防护起到一定的指导意义。

There is no longer an azido bridge between the two copper atoms, which are 5.123 (4)︿ appart. The macrocycle is in a chair-type conformation.

每个配位多面体由大环穴醚配体提供三个氮原子，叠氮离子提供一个氮原子，两个Cu离子之间不存在叠氮桥，间距为5.12︿。

For the purpose of researching the factors which affect the dynamic characteristic of mast of builder's hoist and analyzing the impact of different factors over system security, the authors of the paper applied the finite element method to build the model and made the modal analysis for mast which was installed with various installation distances or under different working conditions.

目的 探讨影响施工升降机导轨架结构动态特性的因素，分析不同因素对结构安全性的影响。方法采用有限元方法，建立了施工升降机导轨架等有限元模型，并对吊笼运行不同工况以及多种附着装置安装间距下的导轨架结构进行模态分析。

The optimal entrance point mostly locate at the root of accessoryprocess which adjacent to the mamillary process from L1 to L4, Theadjustable range of entrance points of the 4 segments almost cover theaccessory process, But at L5, The optimal entrance point is much moreoutside away from the accessory process, just at the middle of thetransverse process and the adjustable range of entrance points islimited.

这与钉尾间距的明显变化相一致，手术时应注意调整螺钉钉尖内偏角度观察椎弓根螺钉进钉点发现内外侧螺钉进钉点与内上、外上螺钉进钉点构成接近矩形的梯形区域，最佳进钉点居于内外进钉点中部。L1到L4最佳进钉点位于副突根部靠近乳突处，随着椎体节段下降，进钉点逐渐移向外侧，L1最佳进钉点基本在副突根部骨嵴内侧缘，L2、L3最佳进钉点基本在副突根部骨嵴上，L4最佳进钉点基本在副突根部骨嵴外侧缘。L1到L4可选进钉点范围几乎均包含副突骨嵴。L5最佳进钉点则明显偏外，多数位于副突根部与横突外端连线的中内1／3。

The simulations for the obtaining result in Ku wave band show that the size of the pricipal target affects greatly both the forward sactter and the backward scatter. The influence of the targets around shows definite periodicity. The second scatter field minishes with the increase of distance between two targets. The more near the forward area the rounding target is, the bigger its affect is.

结果表明：本目标的尺寸对前向散射和后向散射均有较大的影响，周围目标的影响呈现出一定的周期性，二次散射随着目标间距的增大而减小，周围目标离前向散射方向越近，对前向散射的影响也越大。

The following example scopes show how these modifiers can be used in clearance rule definitions

以下的例子表示了这些表达式在间距控制的定义中的使用方法。

The range can be adjusted according to the size of the moguls and the pitch of the terrain.

这个范围可以根据包的大小和间距来调整。

Arterioles and veinlets, mature vessel indexes, mean perfused fraction, extracellular space and extracellular extravascular space were also calculated.

结果HCC微血管的数目、总面积、异型指数均大于成熟血管，而平均面积、直径和血管间距则相反(P＜0.05)。

A theoretical stud y on transport properties of a H 2 O molecule bridged between two Au (111)surface is carried out by using full s elf-consistent first-principles m ethod and non-equilibrium Green's f unctions method.

研究结果表明由于水分子与电极之间存在较强的杂化作用，水分子的分立能级间距大，在小偏压范围内，水分子的特征已经被淹没在杂化能级之中。

According to the attitude, spacing and length of the joint cracks, t heir probability distribution was deduced.

根据实测的节理裂隙产状、间距及迹线长度，推断节理裂隙概率分布特征。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。