查询词典 head joint

Adriatic Sea Initiative against Organized Crime：亚得里亚海打击有组织犯罪倡议

Joint Declaration of the Head of Police of the Adriatic and Ionian co... | Adriatic Sea Initiative against Organized Crime,亚得里亚海打击有组织犯罪倡议,, | Memoranda of Understanding/Contracts Manageme...

blocks：砖块

将砌体视为由砖块(blocks)、砂浆平缝(mortar bed joint)和砂浆竖缝(mortar head joints)组成的复合材料. 砂浆平缝被处理为由粘结、拉伸强度和摩擦控制的界面特征,砂浆竖缝被视为几何非连续性. 材料的内部对称性导致两对不同的对称平缝,

flexible hose：水龙带

flexible head coupler 活动车钩 | flexible hose 水龙带 | flexible joint 挠性连接

square jackscrew：矩形起重螺杆

square head bolt 方头螺栓 | square jackscrew 矩形起重螺杆 | square joint 方接头

knee jerk：急 弯

knee head loss 弯管水头损失 | knee jerk 急 弯 | knee joint 肘接

semi-tangential lapper：半切线式纸包头[绕包头]

半塞止式接头盒 semi-stop joint | 半切线式纸包头[绕包头] semi-tangential lapper | 半切线式纸包头[绕包头] semi-tangential lapping head

swivel hook：转环钩

swivel head | 旋回高度 \\r\\n | swivel hook | 转环钩 \\r\\n | swivel joint | 转环接合 \\r\\n

aproned fish plate; fish plate with apron：带裙鱼尾板

轨腹上圆弧接触夹板;铰型接头夹板 head free flat joint bar | 带裙鱼尾板 aproned fish plate; fish plate with apron | 异型接头夹板 compromise joint bar

torsion head：扭头

横移断层 torsion fault | 扭头 torsion head | 扭转节理;扭节 torsion joint

head of household：户主

为了抚养亲人而变成户主 (Head of Household)也可省税. 但抚养有六个条件,缺一不可. 失去配偶而又抚养子孙者,可以两年内报婚合税 (Joint),享受低税率. 住屋如增值超过25万美元,失偶之年应出售,因为增值50万美元以内全部免税.

propanone oxime：丙酮肟

propanone hydrogensulphite丙酮合亞硫酸氫鹽 | propanone oxime丙酮肟 | propanoyl chloride丙酰氯

underweight：不合标准的重量重量不足的

underway 在航在航的 | underweight 不合标准的重量重量不足的 | underwirter's guarantee 保险人保证书