Mild strain cross protection (MSCP) is the most effective method to control the stem pitting tristeza virus.

应用弱毒系交叉保护（MSCP）是防治茎陷点型柑橘衰退病的有效方法之一。

youdao

This is important because although this strain of swine flu is mild in most people, if it's contracted by someone with an underlying health condition that can be serious.

这很重要，因为尽管对多数人来说，这种猪流感病毒相对较温和，但如果某些有健康隐患的人感染此病，后果可能相当严重。

youdao

In addition, the low-pathogenic H9N2 strain (Asian lineage) has caused a few human cases of mild respiratory illness.

此外，低致病性H9N 2毒株(亚洲系)也引发了人间少数轻微呼吸道疾病病例。

youdao

Francisco was diagnosed with a mild strain of the flexor pronator in his surgically repaired right elbow.

WSJ: Ankiel signs with Mets, starts in center field

They then subdivided the groups and infected the resulting subgroups with either H3N1, a mild strain of influenza, or H1N1, a virulent strain.

ECONOMIST: A new way to protect against infection is undergoing tests

Mets pitching prospect Zack Wheeler (mild oblique strain) is scheduled to throw a bullpen session Thursday.

WSJ: Upton, Johnson homer to lead Braves over Mets