写真 2枚目の３パラグラフ目の棒線部についてです。 和訳と照らし合わせたところ、 吐く　 というのが cought upの意味だと思い、調べてみましたが、出ませんでした 。そのような意味はcought upにあるんでしょうか？

erlode aids (0 英文を読み、下記の問いに答えなさい。 For most prey, ( 14 ) is over once they've been swallowed. But one species of beetle can escape from a toad's stomach nearly two hours after being eaten, according to a new study. Found in wooded areas on nearly every continent, bombardier beetles - a group that consists of more than 500 species - get their name from their signature defense mechanism: When threatened, they shoot a hot chemical spray from their rear end. In Japan, the insects have long been known as "the farting bug." Toads have been observed vomiting bombardier beetles after eating them, but no one knew exactly why, or ( 15 ) the beetles survived after their brush with digestion. あわや? bine To better understand the beetle's defenses, two biologists from Kobe University fed a species of bombardier beetle to two different species of toad collected from forests in central Japan. One toad species shared its natural habitat with that particular species of beetle, while the other was unlikely to encounter it in the wild. (16) After the beetles were swallowed, a small explosion could be heard inside each toad, indicating that the insects were firing their defenses. Overall, 43 percent of the toads vomited the beetles, taking anywhere

写真1枚目の 3 パラグラフめについてです。 棒線部のところの和訳が、 その甲虫が あわや消化されそうになった と書いてありますが、どこからあわやという表現が出たのか 、そして該当する英文中のbrush とらなんのことなんでしょうか？

英文を読み, 下記の問いに答えなさい。 For most prey, ( 14 ) is over once they've been swallowed. But one species of beetle can escape from a toad's stomach nearly two hours after being eaten, according to a new study. Found in wooded areas on nearly every continent, bombardier beetles - a group that consists of more than 500 species- get their name from their signature defense mechanism: When threatened, they shoot a hot chemical spray from their rear end. In Japan, the insects have long been known as "the farting bug." Toads have been observed vomiting bombardier beetles after eating them, but no one knew exactly why, or ( 15 ) the beetles survived after their brush with digestion. ? To better understand the beetle's defenses, two biologists from Kobe University fed a species of bombardier beetle to two different species of toad collected from forests in central Japan. One toad species shared its natural habitat with that particular species of beetle, while the other was unlikely to encounter it in the wild. (16) After the beetles were swallowed, a small explosion could be heard inside each toad, indicating that the insects were firing their defenses. Overall, 43 percent of the toads vomited the beetles, taking anywhere

最後の問題でどうして張力が最もおおきくなるのがＢってわかるんですか？

2 cos 8-1 これよりcos-1212 すなわち、0- 62 5 (1)/2gR[m/s] (2) 3mg [N] (3) mo(1+2R) (N) (4) r R (5) 6mg [N] (2)と(3)は、おもりの速さは等しく,円運動の半径が異なる。 (4)は最高で、おもりの速さが0より大きく、かつ糸の張力が0以 上であればよい。 (5)はA~B~C間の運動で最も張力が大きい瞬間を考 える。 解説 (1) 求める速さを [m/s] とする。 AB間で力学的エネルギー 保存の法則より。 糸 62 (1) 最下点Bを薫 による位置エネルギーの 準面と考える。 (5) mgR==mv2 これより、B=√2gR [m/s] (vg<0 は不適) F=m =2mg (2) 点Bを通過する直前のおもりにはたらく遠心力 F[N] は, DB2 (2)3) センサー12 センサー 14 R- R 遠心力を考えて,鉛直方向の力のつり合いより求める張力 の大きさを T[N] とすると, TB T-mg-F=0 Fを代入して, T= mg +2mg=3mg[N] (3) 点B を通過した直後のおもりにはたらく遠心力F' 〔N〕は, UB F'=m- -= 2mg r R r 求める張力の大きさを T' [N] とすると, (2) と同様に考えて T' -mg-F' =0 F' を代入して, T=mg+2mg/L=mg (1+2R) [N] mg/(1+ VB mg (4)点Cでのおもりの速さをvc[m/s] とする。 AC間で力学的 (4) Bを重力による位置エ エネルギー保存の法則より、 ネルギーの基準面と考える。 mgR=m mvc+mgx2r これより, vc = √2g (R-2r) (vc<0 は不適) vc>0より,2g(R-2r)>0 これより< ...... ① 2 点Cでおもりにはたらく遠心力 F”〔N〕は, F = m² = 2mg (-2) R r 遠心力を考えて,鉛直方向の力のつり合いより、点Cでの 糸の張力の大きさを T” 〔N〕 とすると, T" + mg-F" = 0 第Ⅰ部 様々な運動 F" T mg P D

写真 2枚目の 英文のshooting apart は、jetのことなんでしょうか？ 日本語訳は写真の枚数的に後半しか写せませんでした。ちなみに疑問点の和訳は赤で線を引いているところです。

Ⅱ 英文を読み、下記の問いに答えなさい。 (7) Like a tiny submarine, the chambered nautilus speeds through the ocean on little jets that it creates by sucking in water and spitting it out. However, as ways of movement go, jet propulsion is not usually a (8) very good use of energy. In the ocean's depths where oxygen gets thin, the nautilus seems to be putting itself at risk by expending so much effort on movement. Fish use far less energy by pushing at the water with their fins. So how does it manage to jet around unscathed in the ocean's depths? Graham Askew, a biomechanics professor at the University of Leeds, set out with a graduate student, Thomas Neil, to understand better how this shellfish moves. They found that the nautilus is actually a (9) highly efficient jet-propelled creature, wasting much less energy than

写真３枚目の問題についてなんですけど、解説を見てもなんで答えが２番かわかりません。 にばんの、 酸素濃度が濃くが、薄く、なら答えになると思うんですが、、

を読み,下記の問いに答えなさい。 ONA-based A coursing und and (7) Like a tiny submarine, the chambered nautilus speeds through the little jets that it creates by sucking in water and spitting it ocean on out. However, as ways of movement go, jet propulsion is not usually a very good use of energy. In the ocean's depths where oxygen gets thin, the nautilus seems to be putting itself at risk by expending so much effort on movement. Fish use far less energy by pushing at the water with their fins. So how does it manage to jet around unscathed in the ocean's depths? Graham Askew, a biomechanics professor at the University of Leeds, set out with a graduate student, Thomas Neil, to understand better how this shellfish moves. They found that the nautilus is actually a highly efficient jet-propelled creature, wasting much less energy than (9)

英検準2級の英作文の添削をお願いしますm(_ _)m Do you think it is a good idea for people to have a car? No, I do not think so. I have two reasons. First, a... 続きを読む

下線部1行目でmuchが後ろにofがあるから名詞という のならmoreも名詞な必要があるかと思ったのですがevenが形容詞としてmoreにかかることは有り得るのですか...？教えて頂きたいです。

understand S V3 0 すぐに for existence. As soon as we study animals, we at once perceive that though there is an immense amount of warfare and destruction going on amidst various species, and especially amidst P.P 大量の various classes of animals, there is, at the same time, as much @isn ba (4) or perhaps even more, of mutual aid and mutual defense amidst (going on) animals (belonging to the same species or, at least, to the same society, Sociability is as much a law of nature as mutual struggle TC a law of of

ほとんどの男性は筋肉があれば女子にモテると思っています。特に海外では。なのでジムに行って筋トレする男性は増えると思います。を英文に直してほしいです！お願いします🙇

下から3行目のfirst few secondについてfirstもfewも形容詞としてsecondにかかっていると考えたのですがこの考えが正しいのか教えて頂きたいです。

Lesson 4 certain that each man carries in his eye the exact indication of his rank 広大な in the immense scale of men, and we are always learning to read it.' Indeed, psychological experiments suggest that we make judgements of each other's social status within the first few seconds of meeting. no wounder wonder ( B ) first impressions count, and ("DB") we feel social evaluation anxieties!

なぜas a lot of money asはダメなのですか？

Jeff and Jenny saved ( as much money as ) they could to visit their uncle in Hawaii. [R] as a lot of money as / as much money as / money as a lot as / money as possible as [E] as much money as as 原級 as S can 「できるだけ〜」