损益平衡销售额 break-even sales
衡平抵销 Equitable set-off
平衡销售 Balancedselling
产品线平衡销售 Balanced-line selling
平衡营销 Balancing marketing
产销平衡 coordination of production and marketing ; [工经] balance between production and marketing ; balance of production and marketing
平衡杆销 equalizer bar pin
平衡杆销孔 equalizer bar pin bore
密闭取心工具主要由外螺纹接头、平衡活塞、限位接头、内外筒、卡箍岩心爪、定位销、密封头、及取心钻头等部件组成。
Sealing coring tools mainly consists of external threaded adapter, balance piston, limit joint, inner and outer barrel, core catcher, locating pin, sealing head and coring bit.
阐述了发动机曲轴动平衡试验时在曲柄销上需加装当量质量的原因，并提出了在曲轴动平衡试验时当量质量的计算方法。
The reason why crankshaft must be equipped the equivalent ring at the crankpin when the dynamical equilibrium test is made is pointed out.
单舵销半平衡舵的舵杆与挂舵臂的匹配设计需要提取的数据量较大，计算及优化过程也较为复杂。
The data collection in matching design between rudder stock and rudder horn of single rudder pintle semi-balanced rudder is massive, and its calculation and optimization is complex.
应用推荐