千克米

Poisson's equation:In space where the source density is ρ, the Laplacian of a : potential U is 2 U = 4πρK, where is the operator del and K is a constant (gravitational constant in case of mass and gravitational potential).

泊松方程：在源密度为ρ的空间中，位场 U 的拉普拉斯算子为： U = 4πρK，。在米-千克其中为 del 算子，K 为常数(质量的万有引力常数和重力势)秒单位制中应去掉常数 4π。

The flower of this leafless plant can be as large 1 meter (4.3feet) in diameter and weigh 7 kilograms (15pounds).

这花本叶植物可大1米的直径和重量七千克。

Burros reach an average height of over a meter and can weigh more than 225 kilograms. The long-eared animals are often gray with white noses, jaws and undersides.

小毛驴平均高达一米，可承重225千克，这种长耳的动物大多数是灰色的皮肤和白色的鼻子，口和肚子。

Gross weight of the V3 , a single-seater with 9.88m diameter rotors, was 548kg.

格罗斯的V3的重量，一个直径座与9.88米转子是五百四十八千克。

D.When billing items of variation or remeasurement in adjustment of accounts, omissions and additions of items where the unit of billing is the meter shall be billed to the nearest one tenth of a whole unit, and where the unit of billing is kilogram shall be billed to the nearest whole unit.

当清单项变更或清单量调整时，以米为单位的清单项，增加及减少的量应最接近整体的十分之一，而以千克为单位的，应最接近整体。

Echo 1 was an aluminized plastic balloon with a diameter of 30 m and a weight of 75.3 kg.

回声1号是一个用铝覆盖的塑料球体，直径30米重75.3千克。

It is surprising to learn that ten metre bulkheads can way as little as 200 Kilos!

难以想象，10米的舱壁竟然只有200千克重。

Magnetic flux: The flux through a surface is the integral over the surface of the normal component of the magnetic induction; expressed in webers in mks units or in maxwells in cgs units (l weber = 108 maxwells).

磁通量：某个面的磁通量为该面上磁感应强度法向分量的总合；米-千克-秒单位制中用韦伯来表示或在厘米-克-秒单位制中用麦克斯韦来表示(l 韦伯= 108 麦克斯韦)。

Kilonewton - A measure of force equal to 224.8 lbs or about 100kg. A "newton" equals the force required to make a 1 kilogram mass accelerate at a rate of 1 meter per second per second.

Kilonewton -一种力的度量方式，等于224.8磅或者约等于100KG.1牛顿等于让质量为1千克的物体每秒加速度1米所需要的力。

If we think in terms of the names used for various units in the International, or meter-kilogram-second, System, a fair number are involved.

如果我们以国际单位制或米—千克—秒单位制中各种单位之名称的形式来考虑的话，相当数量的人被包括了。

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。