碳钢

The constants in the curves are estimated by a mathematical programming method to be in agreement with the maximum likelihood principle. Availability of the approach has been indicated by an analysis of the S-N data of 45＃ carbon stell-notched specimens (kt=2.0) subjected to fully reversed axial loads.

曲线中的材料常数按极大似然原理采用数学规划法求出。45＃碳钢缺口试样kt＝20）对称循环加载试验数据的分析说明了方法的有效性。

It influences the miaow thiazole quinoline to lose slowly that the experiment is drawn the pharmaceutical loses slowly the factor of performance has temperature mainly, density, the membrane time in advance, and design many group's simulation systems for different influence of these three factors, is it is it should lose pharmaceutical to lose pharmaceutical slowly one positive pole type , lose performance is it is it form space location hinder after the membrane to absorb to come from mainly slowly slowly to appear to prove, thus isolated the carbon steel base body and corrode the medium.

实验得出影响咪唑啉缓蚀剂缓蚀性能的因素主要有温度，浓度，预膜时间，并针对这三个因素的不同影响设计了多组模拟体系，验证出该缓蚀剂是一种阳极型的缓蚀剂，缓蚀性能主要来自于吸附成膜后形成空间位阻，从而隔离了碳钢基体和腐蚀介质。

The resul ts indicated:(1) When micrococcus existed,carbon steel corrosion was accelerated by a loose and heterogeneous biofilm formed on its surfaces;(2)Rpo an d Cc values were close after two days and four days immersion respectively in solutions with micrococcus,which indicated that the metabolization of bacteria became sta ble,and the biofilms under two conditions were tend to be ripe and accordant;(3) The equivalent circuits for situations without or with bacteria were proposed respectively,and the parameters in circuits were also calculated;and (4) Corrosi on reaction impedance with micrococcus showed dispersion effect.

结果表明：（1）小球菌存在时试样表面上所形成的疏松、不均匀的生物膜加速了碳钢的腐蚀过程；（2）有菌存在时暴露2 d、4 d的Rpo值和C c值较为接近，表明细菌的生长代谢过程渐趋于稳定，两种暴露条件下所形成的生物膜趋向于成熟一致；（3）分别提出了有菌和无菌条件下EIS的等效电路，并计算了相应的等效元件参数；（4）小球菌影响下腐蚀反应的阻抗行为存在弥散效应。

The results showed that the corrosion rate of mild steel increased with increasing SO2 concentration.

结果表明，随 SO2含量增加，碳钢腐蚀加快。

Rotary coupon test was used to study the corrosion inhibitive performance of TJ-201 for mild steel.

用失重法研究了TJ-201 对20＃碳钢的缓蚀性能。

For example, to weld 16ga mild steel, you need at least 160-amps with 100-percent CO2 shielding gas.

例如，焊接碳钢16ga，你需要至少160省级100%二氧化碳气体的屏蔽。

Confederate design; mill fit by hand; tig welded; mainframe:.120 gauge wall thickness dom carbon steel; 3" od backbone; 2" od down tube; 1 1/4" od cradle; 1" x 2 rectangular strut; elongated neck.

邦联设计；适合磨手；tig焊；主机：0.120了解dom的壁厚碳钢；3"外径骨干；2"外径管下来；11/4"外径摇篮；1"×2直角支撑；长脖子。

It was discovered that inhibition efficiency in both vapor and solution became better after adding thiocarbamide and morpholine.

动电位扫描极化曲线法研究显示，缓蚀剂强烈地抑制了腐蚀的阳极溶解过程，对阴极去极化过程也有一定的抑制作用，可认为是碳钢的以阳极为主的混合性缓蚀剂。

The yoke is available in 316 stainless steel for corrosive service or carbon steel for noncorrosive service.

轭架材质可提供用于耐腐蚀应用的316不锈钢和无腐蚀性应用的碳钢。

The packing gland is stainless steel for corrosion protection or coated carbon steel for noncorrosive service.

对于耐腐蚀应用，其填料函材质是不锈钢；对于无腐蚀性应用，则填料函材质为涂层碳钢。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。