可表示的

The reproductive rate of a microparasite can be expressed as the number of mew cases that will arise from an infected host : Rp =βSd.

微寄生物的繁殖率可表示为由一个感染寄主所传染的新个体数：Rp =βSd。

A model of microparasite disease The reproductive rate of a microparasite can be expressed as the number of mew cases that will arise from an infected host : Rp =βSd.

微寄生物传染病模型微寄生物的繁殖率可表示为由一个感染寄主所传染的新个体数：Rp =βSd。

There's no notational distinction between action and activities states, except that an activity state may have additional parts such as entry and exit actions.

活动：是真实世界的一个动作处理，一组动作程序或是可执行的一段副程式。活动以一圆角矩形表示，内部表达名称或其他行为描述。

We all volunteered to help in the old people's home.

chance 指侥幸的，偶尔的机会，还可表示"可能性"二者有时可以互换。

Using normal distribution transform probability model to represent a laser range scan.Not need features corresponded,but transform the discrete scan date to the piecewise continuous and differentiable probability density function,and using Newton's algorithm to optimize scan matching,so can build the 2D global map.

利用正态分布转换概率模型来表示激光扫描，不需利用特征对应，而是通过将扫描得到的离散数据点转换成分段连续可微的概率密度函数，并利用牛顿优化算法来进行扫描匹配，从而建立2维全局地图。

But he says the order was needed as a preventative step to help bring confidence back in financial market.

但他同样表示，目前需要一种制度来作为重拾对经济市场的信心可预防的措施。

Ms Tam of the IEA says: We will need all the low-carbon technologies available to us.

IEA的谭女士表示：我们将需要所有可获得的低碳技术。

The idea of a oneness, a twoness, a threeness that applies to any class of objects and is a prerequisite for doing anything more mathematically demanding than setting a table

如可表示任何一类物品并且是在做比摆桌子有更高数学要求的任何事时都必备的一、二、三意识

This shows that only from Rm perspective, Tetranychus urticae Koch in the four host plants and foods diet for the adaptation to the best in the kidney beans, the second is in peach leaf,the third is in apple leaf,the last on is in balsamine leaf.

这表明只从r_m角度来考虑，二斑叶螨在这4种寄主植物上的适应度和嗜食性以在菜豆上最好，在桃叶上较好，在苹果上次之，在凤仙花上最差。净增长率R0表示每雌经历一个世代可生产的雌性后代数。

Arithmetic operations that involve unrepresentable numbers can be detected by the hardware – i.e.

算术运算中的不可表示的数可被硬件检测到。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。