bed sample 中文意思是什麼
bed sample
解釋
地層標本-
As the sampler is dragged along the bed, it collects a sample from the top layer of bed material.
取樣器沿河底拖動，收取表層河床質。 -
The test results in the no - tillage fields with corn rootstalks shown that the sample machine has a good ability to cut and dig corn rootstalks only in the seed beds so that the new no tillage planter can create a good condition of seed bed and have lower power consume. 2 system experiment is conducted to investigate the mechanical properties of rootstalks and soil rootstalk composite. the experiment results include : ? he maximum cutting force decreased exponentially with increasing cutting speed and the moisture contents of rootstalks
通過對新型免耕播種機的田間生產試驗，證明了切挖處理播種帶玉米根茬原理可行，所開發的機具結構新穎，具有創新性；該機不但能創造無根茬的良好種床條件，有利於種子生長發芽，而且不需大量粉碎根茬，因而擾土量少、整機消耗動力小、破茬入土能力強，有利於充分發揮保護性耕作的優勢。 -
Once, when the personnel directors father was in the hospital, the patient on the adjacent bed happened to be a fellow initiate, who later gave him a copy of masters sample booklet. on another occasion, the personnel director was in transit at an airport in thailand when master, traveling alone, came up to him and asked him to watch her luggage while she completed some procedures. when she returned, he told her that he recognized her and had read her sample booklet
他父親生病住院時，旁邊住著一位同修，曾送他一本師父的樣書另一次則是當這位人事總監去泰國轉機時，師父一個人走到他身邊，請他幫忙看管一下行李，師父要去辦手續，當師父回來時，他對師父說：我認識你，看過你的樣書。
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