grade b cast steel b级车轮铸钢
b cast iron b铸铁
cast Fe-B-C alloy 铸造Fe
b-ti cast iron 硼钛铸铁
Mn-B white cast iron 锰硼白口铸铁
Cast Fe-B-Ti alloy 铸造Fe
Wear-resistant Mn-B white cast iron 锰硼抗磨白口铸铁
The result shows that the structure of the inoculated B cast iron changes apparently.
硼 铸铁 进行孕育,其组织发生了明显的变化。
Here are a few examples of how professionals in a variety of fields could cast their job hunting net wider to land a "Plan-B" job with the skills they already have.
以下列举的是各行各业的一些专业人士如何利用现有技能将自己的求职领域扩宽到计划B工作。
The synthetic conditions of a and B were determined, and the various factors affecting the cast moulding were discussed.
确定了两种组分的合成条件,并对影响浇铸成型的各种因素进行了探讨。
B'Tselem says 773 of an estimated more than 1,300 people killed in the offensive, dubbed Operation Cast Lead, were civilians, including 320 children under the age of 18.
VOA: standard.2009.09.09
The lineup for "We Are The World" included producer Quincy Jones, composers Lionel Richie and the late Michael Jackson, and an all-star cast of pop, rock and R&B stars named USA For Africa, featuring 21 soloists and another 22 members of the chorus.
VOA: standard.2010.02.18
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