Objective to measure the volumetric changes of enophthalmos of orbital blowout fractures, and to study the relation between the change of the orbital volume and the degree of enophthalmos.
目的测量眼眶爆裂性骨折伴眼球内陷患者眼眶容积的改变量,探讨眼眶容积改变量和眼球内陷度数之间的关系。
The measurement of volumetric flow rate will be errors when the parameters of the temperature and pressure change unceasingly.
流体的体积流量受温度、压力等参数的影响,在参数不断变化的情况下,会带来较大的测量误差。
There are four basic principles in high-resolution sequence stratigraphy, which are base level change, substance conservation, volumetric partition, facies differentiation.
高分辨率层序地层学有四大基本原理,即基准面变化原理、物质守恒原理、沉积物体积分配原理和相分异原理。
Such deviation generates volumetric change in the solid, which will result in mechanical stresses if the ionic solid is under mechanical constraints, or if the defect distribution is not uniform.
如果离子固体有外力的约束,或者缺陷分布的不均匀,都会导致这样的偏离,因而会引起固体体积的改变,也就是说会产生内应力。
Air has a low density and great compressibility. The volumetric flow rate of air in air drilling varies with pressure and temperature, which in turn, change with WLL depth.
气体不仅密度低,而且具有很大的可压缩性,所以空气钻井的体积流量将随压力和温度变化,而压力和温度又随井深变化。
Their Volumetric void fractions change within a wide range.
其空隙度也在较广泛范围内变化。
The test results showed that, without obvious increase of volumetric efficiency, this system is able to make obviously change to the particulate and NOx emission.
结果表明,该系统在不影响进气充量系数的情况下,可以明显改变柴油机微粒和氮化物的排放量。
The test results show that, without obvious increase of volumetric efficiency, this system is able to make obvious change to the exhaust gas emission of diesel engine.
试验结果表明,该系统在不影响进气充量系数的情况下,对柴油机有害气体排放量影响显著。
The test results show that, without obvious increase of volumetric efficiency, this system is able to make obvious change to the exhaust gas emission of diesel engine.
试验结果表明,该系统在不影响进气充量系数的情况下,对柴油机有害气体排放量影响显著。
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