in mass

基本解释

Note that the accuracy and exception handling might not be identical in MASS functions and system library functions.
注意精确性与例外情况的处理在 MASS 函数与系统库函数中可能是不一样的。
The WHO experts being sent include specialists in mass casualty management, coordination of emergency health response and the management of dead bodies.
所派遣的这些世卫组织专家中，有大规模灾难管理、卫生应急措施协调和尸体处理等领域的专家。
When it comes to advertising in mass media, a big name is required since such campaigns are only effective if the viewer already knows who that celebrity is.
在大众媒体上做广告时，需要大名气，因为只有在观众已经知道这个名人是谁时，这些广告才有效。

The difference in speed also means a difference in mass of 50%.
Roughly equal in mass to that of the proton.
大概等于质子的质量。
麻省理工公开课 - 固态化学导论课程节选
It is a double column, You can see, it starts with hydrogen and goes to mercury in ascending order of atomic mass.
双纵栏，你们看到，从氢开始,然后到水银，按原子质量的升序排列。
麻省理工公开课 - 固态化学导论课程节选

New York City came in second with 14, 600 pink slips in mass layoffs during the quarter.
FORBES: Magazine Article