New view on debris equilibrium concentration and oil sampling in machine system;
机器系统磨粒平衡浓度及取油样问题的新见解
Test methods for glycerines-Method of sampling for glycerines in drums
GB/T13216.1-1991甘油试验方法桶装甘油取样方法
Asphalt--Sampling method
GB/T11147-1989石油沥青取样法
A new closed sampler specially used in oilfield polymer displacement
油田聚合物驱油专用新型密闭取样器
Method of sampling for transformer and turbine oils in electric power industry
GB7597-1987电力用油(变压器油、汽轮机油)取样方法
Petroleum liquids--Manual sampling
GB/T4756-1998石油液体手工取样法
Contact suppliers for samples of ink and HS foil.
联系供应商取得油墨和烫金纸样品。
Sampling method for light oils of coking products
GB/T1999-1980焦化产品轻油类取样方法
Viscous oil products of coal carbonization--Sampling
GB/T2289-1994焦化粘油类产品取样方法
Experimental Research on Crude Oil Fluorescence Spectrum in Various Kinds of Extraction Agentss;
不同萃取剂下原油样品荧光光谱的实验研究
The Influence of Sampling Conditions on Measuring Diesel Engine Particle Emission
取样条件对柴油机微粒排放测量的影响
In the case of a bottom-hole sample it is necessary to raise the temperature and pressure of the field sample to reservoir conditions.
如果是井底取样，有必要将样本的温、压恢复到油藏条件。
auger method (for sampling pulp)
（纸浆取样）钴取法
standard error of sampling
取样标准误 取样标准误
matching to sample method
取样匹配法取样匹配法
But we not need to send men down to get the oil our, as we must with other mineral deposits.
但是，我们不必像开采其他矿藏那样，把人送到地下去把石油取出。
To fight for peace through war, it is as feasible as using oil to put out fire.
以战争来争取和平，其可行性和以油去灭火一样高。
Before any tests can be performed, it is necessary that a certain amount of preparation be made on the field sample.
在进行测试前，有必要为油田取样做一些必要的准备。
Design and Application of an Impact Theory Based Total In-Cylinder Sampling System of a D.I. Diesel Engine;
碰撞式取样系统开发及在柴油机燃烧分析中的应用