速率

Pair of aluminite powder and the cyclotrimethyl mix dust's detonation characteristic has conducted the experimental study, as well as the maximum pressure rise speed and the mix dust's allocated proportion relations may see two kind of dust from its maximum explosion pressure when certain allocated proportion, both existence synergism.

对铝粉与黑索金的混合粉尘的爆炸特性进行了实验研究，从其最大爆炸压力以及最大压力上升速率与混合粉尘的配比关系可以看出两种粉尘在一定配比时，两者存在协同作用。

Schultes, whose later work in Amazonia would make him one of the most important botanists of this century.

他在实验室里发现这朵花会制造巨量的色素，以惊人的速率把红到紫的所有可见光吸收殆尽。

The deactivation rates of penicillin amidase in both systems follow the first-order model. The inactivation rate constants increased gradually and α decreased slightly, with the increase of temperature.

随着温度的升高，失活速率常数k〓和k＇〓逐渐增大，α略有所降低；当体系温度相同时，该酶在反胶团中的k〓值比水溶液中的k＇〓小。

It would not be expected to occur as readily as the oxidation of an amine or phenolic antioxidant.

它不及胺类或酚类抗氧剂的氧化速率快。

The results indicate that the concentration of ammonia has a remarkable influence on nitrification rate.

结果表明，氨氮浓度对硝化速率有显著的影响。

The effects of fertilization on rates of nitrogen ammonification,mineralization and nitrification were s tudied in the soil grown Amomum under tropical rainforest in Xishuanbanna using close -top Incubation.

采用封顶埋管法(Close-TopIncubation)研究了施肥后西双版纳热带雨林下种植砂仁土壤的氮素净氨化、净硝化和净矿化速率。

This primary conversion of urea to unstable ammonium carbonate occurs very quickly near the soil surface The following equation illustrates the process

尿素主要在土表转化成不稳定的碳酸铵，转化速率很快，可用以下反应式表示

Ampelopsis delavayana and Humulus scandens have relative longer internode and relative higher stem growth rate than Parthenocissus tricuspidata .

卷须攀援的三裂叶蛇葡萄和缠绕攀援的葎草的茎的伸长速率较快，节间较长，而吸附攀援的爬山虎则攀援速度相对较缓慢。

The unit of rate of flow of electric current is the ampere, which shows the amount of electric current.

电流流动的速率的单位是安培，它表示电流的大小。

The unit of rateof flowof electric current is the ampere, which shows the amount of electric current.

电流流动的速率的单位是安培，它表示电流的大小。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。