The safety of the people is the hightest law.

人民的安全就是最高的法律。

Name the four virtual machine levels named in this section, from lowest to hightest.

从低到高说出本节中虚拟机的四个级别。

There was the hightest yield of mixed hay, nitrogen, Ndfa and Ndft of alfalfa plant in the combination.

适宜组合的混合干草产量、氮产量、苜蓿固氮和固氮产物转移都最高。

Results In the 17 case of abnormal fetus, 14 cases were simple and 3 cases were complicated, nerve system anomaly occur rate is hightest(6/17) .

结果在17例畸形胎儿中，单发性14例，多发性3例，神经管畸形发生率最高（6/17）。

CONCLUSION With the intensifying of sunlight, the shady degree can be strengthened step by step in cultivation, but the hightest rate should be less than 40%.

结论大田栽培中，随着光照的不断加强，可以适当的逐渐增加半夏遮荫的力度，但最高遮荫率不宜超过40%。