查询词典 positive angle

positive displacement pump：正排量泵

相关参数如下一正排量泵(Positive displacement pump)的体积流量(volume flow)正比於一离心泵与一正排量泵(Positive displacement pump)於一开放水系统中并联使一正排量泵(Positive displacement pump)於一开放系统下以定速运转,

positive displacement pump：容积式泵

positive displacement meter 容积式流量计 | positive displacement pump 容积式泵 | positive draft 工人通风

gram-positive anaerobic bacterium：革兰氏阳性厌氧菌

gram-positive ==> 革兰氏阳性的 | gram-positive anaerobic bacterium ==> 革兰氏阳性厌氧菌 | gram-positive bacterium ==> 革兰氏阳性细菌

positive nitrogen equilibrium：正氮平衡

positive nitrogen balance ==> 正氮平衡 | positive nitrogen equilibrium ==> 正氮平衡 | positive nonzero integer ==> 正非零整数

positive-ray parabolas：正射线抛物径迹

positive-ray method ==> 阳离子射线法 | positive-ray parabolas ==> 正射线抛物径迹 | positive-return cam action forming die ==> 斜楔作用确定回程成形模

positive pressure fan：正压风扇

positive pressure breathing apparatus 正压式呼吸器具 | positive pressure fan 正压风扇 | positive pressure ventilation 正压通风

positive jumper cable：正跨接电缆

positive jump cable;正跨接电缆 | positive jumper cable;正跨接电缆 | positive lead;正极引线

positive rotary pump：正旋转式泵

positive root ==> 正根 | positive rotary pump ==> 正旋转式泵 | positive rotation ==> 正转

positive definite Hermitian matrix：正定埃尔米特矩阵

positive definite Hermitian inner product ==> 正定埃尔米特内积 | positive definite Hermitian matrix ==> 正定埃尔米特矩阵 | positive definite Hermitian operator ==> 正定埃尔米特算子

adjacent angle ADJACENT ANGLE：邻角

8178 complementary angles COMPLEMENTARY ANGLES 余角 | 8179 adjacent angle ADJACENT ANGLE 邻角 | 8180 angle bisector ANGLE BISECTOR 角平分线

I slipped：我说溜了嘴

It just came up.说溜了嘴 | I slipped!我说溜了嘴 | My alarm (clock) didn't go off.我的闹钟没响

Perform CPR：(做心肺复苏急救)(就是传说中的人工呼吸?想尝试一下,谁让我尝试一下,征女性)

11. Sharpen a knife(磨刀)(小时候干过) | 12. Perform CPR(做心肺复苏急救)(就是传说中的人工呼吸?想尝试一下,谁让我尝试一下,征女性) | 14. Maneuver a car out of a skid(操控打滑的汽车)(没有车)